nitrotype.com

nitrotype.com is SSL secured

Free website and domain report on nitrotype.com

Last Updated: 13th November, 2024 Update Now
Overview

Snoop Summary for nitrotype.com

This is a free and comprehensive report about nitrotype.com. Our records indicate that nitrotype.com is privately registered by Redacted for Privacy Purposes. Nitrotype.com is expected to earn an estimated $556 USD per day from advertising revenue. The sale of nitrotype.com would possibly be worth $406,071 USD. This figure is based on the daily revenue potential of the website over a 24 month period. Nitrotype.com receives an estimated 131,535 unique visitors every day - an insane amount of traffic! This report was last updated 13th November, 2024.

About nitrotype.com

Site Preview: nitrotype.com nitrotype.com
Title: Nitro Type | Competitive Typing Game | Race Your Friends
Description: Amp up your typing speed while competing against others around the globe in our fun online typing game! Free to play and fit for all ages. Start racing now!
Keywords and Tags: education, reference
Related Terms: improve typing, monkey type typing test, monkey typing, monkey typing game, monkey typing test, oriya online typing, practice typing, proto typing, speed typing test, typing monkey
Fav Icon:
Age: Over 14 years old
Domain Created: 8th September, 2010
Domain Updated: 9th August, 2024
Domain Expires: 8th September, 2025
Review

Snoop Score

4/5 (Excellent!)

Valuation

$406,071 USD
Note: All valuation figures are estimates.

Popularity

Very High
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 10,182
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 131,535
Monthly Visitors: 4,003,511
Yearly Visitors: 48,010,275
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $556 USD
Monthly Revenue: $16,930 USD
Yearly Revenue: $203,030 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: nitrotype.com 13
Domain Name: nitrotype 9
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time: 1.15 seconds
Load Time Comparison: Faster than 76% of sites

PageSpeed Insights

Avg. (All Categories) 66
Performance 74
Accessibility 67
Best Practices 92
SEO 64
PWA 33
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.nitrotype.com/
Updated: 10th January, 2023

2.04 seconds
First Contentful Paint (FCP)
65%
25%
10%

0.01 seconds
First Input Delay (FID)
95%
3%
2%

Simulate loading on desktop
74

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for nitrotype.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Cumulative Layout Shift — 0
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Properly size images — Potential savings of 42 KiB
Images can slow down the page's load time. Nitrotype.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.nitrotype.com/dist/site/images/pages/homepage/hpteacher-hero.png
33722
25480
https://www.nitrotype.com/uploads/newsimage/248/1670290524.png
91724
17474
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Nitrotype.com should consider lazy-loading offscreen and hidden images.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Nitrotype.com should consider minifying JS files.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats — Potential savings of 78 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/site-bg.jpg
156949
80249.05
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 40 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.nitrotype.com/
43.047
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Nitrotype.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 22 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
11320
https://cl.qualaroo.com/ki.js/75336/hB_.js
6991
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
3727
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js?7cea46eca04ba43ae55ce7ef1f49a102-1704
210
https://www.nitrotype.com/dist/site/js/in.js?c01672b7c6f2342aa0fe76d180b77c7c-1704
70
https://connect.facebook.net/en_US/fbevents.js
45
https://quantcast.mgr.consensu.org/tcfv2/cmp2.js?referer=nitrotype.com
41
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://www.nitrotype.com/dist/site/images/pages/homepage/race-track-bg.png
0
Avoids enormous network payloads — Total size was 2,107 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
598636
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
337358
https://www.nitrotype.com/dist/site/images/pages/homepage/race-track-bg.png
182314
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/site-bg.jpg
157549
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js?7cea46eca04ba43ae55ce7ef1f49a102-1704
108361
https://www.nitrotype.com/uploads/newsimage/248/1670290524.png
92312
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
89546
https://www.nitrotype.com/index/bcd2d1dc4e7dae199ed3a5ef99848d1f79bb9860-1704/bootstrap.js
73284
https://www.googletagmanager.com/gtm.js?id=GTM-N995JKS
73059
https://cl.qualaroo.com/ki.js/75336/hB_.js
51279
Avoids an excessive DOM size — 160 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
160
Maximum DOM Depth
14
Maximum Child Elements
9
Avoid chaining critical requests — 8 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Nitrotype.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.6 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.nitrotype.com/dist/site/js/in.js?c01672b7c6f2342aa0fe76d180b77c7c-1704
397.412
365.041
0.883
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
355.324
63.321
64.032
https://www.nitrotype.com/
144.055
49.354
4.418
Unattributable
105.377
2.077
0
https://dntcl.qualaroo.com/frame.html
61.05
2.123
1.119
Minimizes main-thread work — 1.3 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
604.57299999999
Other
255.024
Script Parsing & Compilation
112.395
Style & Layout
99.608
Rendering
92.883000000001
Garbage Collection
73.231
Parse HTML & CSS
27.217
Keep request counts low and transfer sizes small — 51 requests • 2,107 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
51
2157528
Script
15
1115948
Image
23
603860
Stylesheet
1
337358
Font
4
78052
Other
6
13752
Document
2
8558
Media
0
0
Third-party
17
325810
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
119059
0
73059
0
52130
0
46708
0
22342
0
11612
0
674
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
Avoid large layout shifts
Below is a list of all DOM elements that contribute to the CLS of the page.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 3 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.nitrotype.com/dist/site/js/in.js?c01672b7c6f2342aa0fe76d180b77c7c-1704
2394
199
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
2330
64
https://dntcl.qualaroo.com/frame.html
3133
59
Avoid non-composited animations — 4 animated elements found
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Element Name
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Audits

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://nitrotype.com/
http/1.1
0
28.395999921486
441
0
301
text/plain
http://www.nitrotype.com/
http/1.1
28.791999910027
50.426000030711
442
0
301
text/plain
https://www.nitrotype.com/
h2
50.780999939889
92.836000025272
7707
24248
200
text/html
Document
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
h2
99.09399994649
251.79799995385
337358
2081091
200
text/css
Stylesheet
https://www.nitrotype.com/index/bcd2d1dc4e7dae199ed3a5ef99848d1f79bb9860-1704/bootstrap.js
h2
99.9839999713
150.70199989714
73284
491065
200
application/javascript
Script
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js?7cea46eca04ba43ae55ce7ef1f49a102-1704
h2
101.91199998371
156.5699998755
108361
514362
200
application/javascript
Script
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
h2
102.1119998768
236.390999984
598636
3445521
200
application/javascript
Script
https://www.nitrotype.com/dist/site/js/in.js?c01672b7c6f2342aa0fe76d180b77c7c-1704
h2
102.29399986565
140.36599989049
12111
52453
200
application/javascript
Script
https://quantcast.mgr.consensu.org/choice/WhkWH77mdJMZb/nitrotype.com/choice.js
h2
259.54100000672
299.08699984662
2295
4699
200
application/javascript
Script
https://www.googletagmanager.com/gtm.js?id=GTM-N995JKS
h2
327.27600005455
363.74199995771
73059
200114
200
application/javascript
Script
https://www.google-analytics.com/analytics.js
h2
327.44999998249
335.87299985811
20664
50230
200
text/javascript
Script
https://connect.facebook.net/en_US/fbevents.js
h2
327.54700002261
355.28500005603
28857
107624
200
application/x-javascript
Script
https://www.nitrotype.com/index/servers.js?c=1673363940
h2
327.64200004749
348.49700005725
728
303
200
application/javascript
Script
https://www.nitrotype.com/dist/site/images/backgrounds/bg-tires.png
h2
345.13300005347
379.96699986979
30300
29704
200
image/png
Image
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-regular.woff2
h2
350.23500001989
371.12599983811
19223
18684
200
application/octet-stream
Font
https://secure.quantserve.com/quant.js
h2
379.70299995504
515.21599991247
10231
25979
200
application/javascript
Script
https://quantcast.mgr.consensu.org/tcfv2/cmp2.js?referer=nitrotype.com
h2
385.42299997061
424.04800001532
44413
181083
200
text/javascript
Script
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
h2
396.64699998684
428.38699999265
89546
308285
200
application/x-javascript
Script
https://sessions.bugsnag.com/
h2
680.90000003576
741.24099989422
384
0
200
Preflight
https://sessions.bugsnag.com/
h2
741.61099991761
804.08099992201
290
21
202
application/json
XHR
https://www.nitrotype.com/dist/site/images/icons/icons.css.svg
h2
861.96699994616
886.15099992603
11969
33114
200
image/svg+xml
Other
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/site-bg.jpg
h2
880.18399989232
914.67199986801
157549
156949
200
image/jpeg
Image
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/logo-bg.png
h2
881.49099983275
917.35200001858
12773
12177
200
image/png
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-namecard.png
h2
884.43899992853
910.78599984758
3091
2450
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer1.png
h2
885.23099990562
921.66200000793
12850
12200
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-1-extra-1.png
h2
885.76900004409
908.85999985039
4320
3672
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-1-extra-2.png
h2
886.65700005367
913.12499996275
4364
3716
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer2.png
h2
886.8529999163
918.05400000885
13602
12952
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-3.png
h2
886.94499991834
907.52499992959
6966
6372
200
image/png
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-4.png
h2
887.1710000094
909.13699986413
5592
4998
200
image/png
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-1.png
h2
887.62799999677
918.39600005187
1713
1066
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-2.png
h2
887.99600000493
908.04599993862
1761
1114
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer3.png
h2
888.89499986544
909.43300002255
14032
13382
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer4.png
h2
889.31200001389
908.3920000121
12938
12288
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/race-track-bg.png
h2
889.64900001884
921.1780000478
182314
181670
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/backgrounds/bg-noise.png
h2
890.68499999121
912.75399993174
2936
2359
200
image/png
Image
https://www.nitrotype.com/dist/site/images/backgrounds/bg-bulb-subdued.png
h2
891.88500004821
915.65799992532
6575
5997
200
image/png
Image
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-600.woff2
h2
892.93099986389
915.9539998509
19291
18752
200
application/octet-stream
Font
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-italic.woff2
h2
893.36699992418
915.19099986181
19703
19164
200
application/octet-stream
Font
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-600italic.woff2
h2
893.9689998515
915.45299999416
19835
19296
200
application/octet-stream
Font
https://www.google-analytics.com/plugins/ua/linkid.js
h2
917.2659998294
927.69200005569
1678
1569
200
text/javascript
Script
https://cl.qualaroo.com/ki.js/75336/hB_.js
h2
919.15400000289
937.57199984975
51279
152284
200
application/ecmascript
Script
https://www.nitrotype.com/dist/site/images/pages/homepage/hpteacher-hero.png
h2
919.59599987604
949.29699995555
34364
33722
200
image/webp
Image
https://www.nitrotype.com/uploads/newsimage/248/1670290524.png
h2
919.83499983326
946.15600001998
92312
91724
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/logos/teaching-nl-logo.svg
h2
920.22299999371
945.64299983904
2277
4926
200
image/svg+xml
Image
https://www.facebook.com/tr/?id=630078310835256&ev=PageView&dl=https%3A%2F%2Fwww.nitrotype.com%2F&rl=&if=false&ts=1673363983500&sw=800&sh=600&v=2.9.91&r=stable&ec=0&o=30&fbp=fb.1.1673363983499.1363343311&it=1673363982894&coo=false&rqm=GET
h2
1001.8589999527
1025.9650000371
328
0
200
text/plain
Image
https://rules.quantcount.com/rules-p-WhkWH77mdJMZb.js
h2
1027.4699998554
1057.9079999588
806
160
200
application/javascript
Script
https://apis.cmp.quantcast.com/geoip
h2
1138.9989999589
1594.5639999118
226
53
200
application/json
XHR
https://dntcl.qualaroo.com/frame.html
h2
1149.2129999679
1161.4679999184
851
323
200
text/html
Document
https://www.facebook.com/tr/?id=630078310835256&ev=Microdata&dl=https%3A%2F%2Fwww.nitrotype.com%2F&rl=&if=false&ts=1673363984004&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Nitro%20Type%20%7C%20Competitive%20Typing%20Game%20%7C%20Race%20Your%20Friends%22%2C%22meta%3Adescription%22%3A%22Amp%20up%20your%20typing%20speed%20while%20competing%20against%20others%20around%20the%20globe%20in%20our%20fun%20online%20typing%20game!%20Free%20to%20play%20and%20fit%20for%20all%20ages.%20Start%20racing%20now!%22%7D&cd[OpenGraph]=%7B%22og%3Atitle%22%3A%22Nitro%20Type%20%7C%20Competitive%20Typing%20Game%20%7C%20Race%20Your%20Friends%22%2C%22og%3Atype%22%3A%22game%22%2C%22og%3Aurl%22%3A%22https%3A%2F%2Fwww.nitrotype.com%22%2C%22og%3Aimage%22%3A%22https%3A%2F%2Fwww.nitrotype.com%2Fdist%2Fsite%2Fimages%2Fsocial%2Fnitrotype-teaser-lg.jpg%22%2C%22og%3Asite_name%22%3A%22Nitro%20Type%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%7B%22%40context%22%3A%22https%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22WebApplication%22%2C%22name%22%3A%22Nitro%20Type%22%2C%22applicationCategory%22%3A%22GameApplication%22%2C%22browserRequirements%22%3A%22Requires%20HTML5%20Support%22%2C%22description%22%3A%22Nitro%20Type%20is%20a%20worldwide%20real-time%20typing%20competition.%20With%20over%2050%2C000%2C000%20players%2C%20Nitro%20Type%20helps%20players%20improve%20their%20typing%20speed%20by%20competing%20with%20their%20friends%2C%20classmates%2C%20and%20other%20people%20around%20the%20world.%22%2C%22offers%22%3A%7B%22%40type%22%3A%22Offer%22%2C%22price%22%3A%220%22%7D%7D%5D&sw=800&sh=600&v=2.9.91&r=stable&ec=1&o=30&fbp=fb.1.1673363983499.1363343311&it=1673363982894&coo=false&es=automatic&tm=3&rqm=GET
h2
1506.4509999938
1530.9059999418
328
0
200
text/plain
Image
https://pixel.quantserve.com/pixel;r=1604563713;source=choice;rf=0;a=p-WhkWH77mdJMZb;url=https%3A%2F%2Fwww.nitrotype.com%2F;uht=2;fpan=1;fpa=P0-1209733347-1673363983525;pbc=;ns=0;ce=1;qjs=1;qv=bf501fc4-20230104143059;cm=;gdpr=0;us_privacy=1---;ref=;d=nitrotype.com;dst=1;et=1673363983633;tzo=480;ogl=title.Nitro%20Type%20%7C%20Competitive%20Typing%20Game%20%7C%20Race%20Your%20Friends%2Ctype.game%2Curl.https%3A%2F%2Fwww%252Enitrotype%252Ecom%2Cimage.https%3A%2F%2Fwww%252Enitrotype%252Ecom%2Fdist%2Fsite%2Fimages%2Fsocial%2Fnitrotype-teaser-lg%252Ejpg%2Csite_name.Nitro%20Type;ses=a59ebc66-4ea6-4aa3-8b25-caf0f2e06c52
h2
1597.8339998983
1711.2369998358
575
35
200
image/gif
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
96.731
9.185
242.636
6.344
257.066
32.618
289.763
8.386
298.335
41.965
340.319
12.861
353.953
12.168
380.853
17.593
404.745
17.345
422.291
13.039
436.059
12.869
448.939
64.459
515.703
11.121
527.03
397.476
948.949
7.299
960.246
19.66
980.222
22.611
1006.037
11.205
1023.332
5.361
1028.705
18.492
1048.607
57.836
1112.832
13.052
1132.833
7.151
1140.083
10.432
1167.497
59.424
1502.184
5.107
1561.565
5.233
1764.029
7.682
2155.436
6.607
2314.115
5.266
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

First Contentful Paint — 1.1 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 3.1 s
The time taken for the page to become fully interactive.
Speed Index — 1.7 s
The time taken for the page contents to be visibly populated.
Total Blocking Time — 170 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Audits

Max Potential First Input Delay — 200 ms
Users could experience a delay when interacting with the page.

Other

Eliminate render-blocking resources — Potential savings of 360 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Nitrotype.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
337358
320
Minify CSS — Potential savings of 233 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Nitrotype.com should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
337358
239008
Reduce unused CSS — Potential savings of 326 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Nitrotype.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
337358
333815
Reduce unused JavaScript — Potential savings of 643 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
598636
433913
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js?7cea46eca04ba43ae55ce7ef1f49a102-1704
108361
70572
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
89546
69977
https://www.googletagmanager.com/gtm.js?id=GTM-N995JKS
73059
37279
https://cl.qualaroo.com/ki.js/75336/hB_.js
51279
25955
https://quantcast.mgr.consensu.org/tcfv2/cmp2.js?referer=nitrotype.com
44413
20730
Avoid multiple page redirects — Potential savings of 380 ms
Redirects can cause additional delays before the page can begin loading. Nitrotype.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://nitrotype.com/
190
http://www.nitrotype.com/
190
https://www.nitrotype.com/
0

Metrics

Largest Contentful Paint — 2.8 s
The timing of the largest text or image that is painted.

Audits

First Meaningful Paint — 2.0 s
The time taken for the primary content of the page to be rendered.

Other

Serve static assets with an efficient cache policy — 30 resources found
Nitrotype.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://www.facebook.com/tr/?id=630078310835256&ev=Microdata&dl=https%3A%2F%2Fwww.nitrotype.com%2F&rl=&if=false&ts=1673363984004&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Nitro%20Type%20%7C%20Competitive%20Typing%20Game%20%7C%20Race%20Your%20Friends%22%2C%22meta%3Adescription%22%3A%22Amp%20up%20your%20typing%20speed%20while%20competing%20against%20others%20around%20the%20globe%20in%20our%20fun%20online%20typing%20game!%20Free%20to%20play%20and%20fit%20for%20all%20ages.%20Start%20racing%20now!%22%7D&cd[OpenGraph]=%7B%22og%3Atitle%22%3A%22Nitro%20Type%20%7C%20Competitive%20Typing%20Game%20%7C%20Race%20Your%20Friends%22%2C%22og%3Atype%22%3A%22game%22%2C%22og%3Aurl%22%3A%22https%3A%2F%2Fwww.nitrotype.com%22%2C%22og%3Aimage%22%3A%22https%3A%2F%2Fwww.nitrotype.com%2Fdist%2Fsite%2Fimages%2Fsocial%2Fnitrotype-teaser-lg.jpg%22%2C%22og%3Asite_name%22%3A%22Nitro%20Type%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%7B%22%40context%22%3A%22https%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22WebApplication%22%2C%22name%22%3A%22Nitro%20Type%22%2C%22applicationCategory%22%3A%22GameApplication%22%2C%22browserRequirements%22%3A%22Requires%20HTML5%20Support%22%2C%22description%22%3A%22Nitro%20Type%20is%20a%20worldwide%20real-time%20typing%20competition.%20With%20over%2050%2C000%2C000%20players%2C%20Nitro%20Type%20helps%20players%20improve%20their%20typing%20speed%20by%20competing%20with%20their%20friends%2C%20classmates%2C%20and%20other%20people%20around%20the%20world.%22%2C%22offers%22%3A%7B%22%40type%22%3A%22Offer%22%2C%22price%22%3A%220%22%7D%7D%5D&sw=800&sh=600&v=2.9.91&r=stable&ec=1&o=30&fbp=fb.1.1673363983499.1363343311&it=1673363982894&coo=false&es=automatic&tm=3&rqm=GET
0
328
https://www.facebook.com/tr/?id=630078310835256&ev=PageView&dl=https%3A%2F%2Fwww.nitrotype.com%2F&rl=&if=false&ts=1673363983500&sw=800&sh=600&v=2.9.91&r=stable&ec=0&o=30&fbp=fb.1.1673363983499.1363343311&it=1673363982894&coo=false&rqm=GET
0
328
https://www.nitrotype.com/index/servers.js?c=1673363940
5000
728
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
1200000
89546
https://connect.facebook.net/en_US/fbevents.js
1200000
28857
https://quantcast.mgr.consensu.org/tcfv2/cmp2.js?referer=nitrotype.com
3600000
44413
https://quantcast.mgr.consensu.org/choice/WhkWH77mdJMZb/nitrotype.com/choice.js
3600000
2295
https://www.google-analytics.com/plugins/ua/linkid.js
3600000
1678
https://rules.quantcount.com/rules-p-WhkWH77mdJMZb.js
3600000
806
https://www.nitrotype.com/index/bcd2d1dc4e7dae199ed3a5ef99848d1f79bb9860-1704/bootstrap.js
7200000
73284
https://www.google-analytics.com/analytics.js
7200000
20664
https://www.nitrotype.com/dist/site/images/pages/homepage/race-track-bg.png
5184000000
182314
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/site-bg.jpg
5184000000
157549
https://www.nitrotype.com/dist/site/images/pages/homepage/hpteacher-hero.png
5184000000
34364
https://www.nitrotype.com/dist/site/images/backgrounds/bg-tires.png
5184000000
30300
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer3.png
5184000000
14032
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer2.png
5184000000
13602
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer4.png
5184000000
12938
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer1.png
5184000000
12850
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/logo-bg.png
5184000000
12773
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-3.png
5184000000
6966
https://www.nitrotype.com/dist/site/images/backgrounds/bg-bulb-subdued.png
5184000000
6575
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-4.png
5184000000
5592
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-1-extra-2.png
5184000000
4364
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-1-extra-1.png
5184000000
4320
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-namecard.png
5184000000
3091
https://www.nitrotype.com/dist/site/images/backgrounds/bg-noise.png
5184000000
2936
https://www.nitrotype.com/dist/site/images/logos/teaching-nl-logo.svg
5184000000
2277
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-2.png
5184000000
1761
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-1.png
5184000000
1713
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-regular.woff2
20.890999818221
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-600.woff2
23.022999987006
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-italic.woff2
21.823999937624
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-600italic.woff2
21.484000142664
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL
https://www.nitrotype.com/uploads/newsimage/248/1670290524.png
https://www.nitrotype.com/dist/site/images/logos/teaching-nl-logo.svg
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of nitrotype.com on mobile screens.
67

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of nitrotype.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Nitrotype.com may provide assistance to deaf or hearing-impaired users with captions on videos.

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
92

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that nitrotype.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
React
core-js
core-js-pure@3.0.0
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 2 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://nitrotype.com/
Allowed
http://www.nitrotype.com/
Allowed

Audits

Missing source maps for large first-party JavaScript
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js.map
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js?7cea46eca04ba43ae55ce7ef1f49a102-1704
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js.map
https://www.nitrotype.com/dist/site/js/in.js?c01672b7c6f2342aa0fe76d180b77c7c-1704
https://www.nitrotype.com/dist/site/js/in.js.map
64

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for nitrotype.com. This includes optimizations such as providing meta data.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Mobile Friendly

Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of nitrotype.com on mobile screens.

Content Best Practices

Links do not have descriptive text — 1 link found
Make use of descriptive link text to assist search engines in understanding the content.
Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
33

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of nitrotype.com. This includes details about web app manifests.

Installable

Web app manifest and service worker meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of nitrotype.com on mobile screens.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 52
Performance 26
Accessibility 67
Best Practices 83
SEO 54
PWA 30
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on mobile
26

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for nitrotype.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Cumulative Layout Shift — 0
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Properly size images
Images can slow down the page's load time. Nitrotype.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Nitrotype.com should consider lazy-loading offscreen and hidden images.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Nitrotype.com should consider minifying JS files.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 80 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.nitrotype.com/
78.597
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Nitrotype.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://www.nitrotype.com/dist/site/images/pages/homepage/race-track-bg.png
0
Avoids enormous network payloads — Total size was 2,107 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
598636
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
337358
https://www.nitrotype.com/dist/site/images/pages/homepage/race-track-bg.png
182314
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/site-bg.jpg
157549
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js?7cea46eca04ba43ae55ce7ef1f49a102-1704
108361
https://www.nitrotype.com/uploads/newsimage/248/1670290524.png
92312
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
89529
https://www.nitrotype.com/index/bcd2d1dc4e7dae199ed3a5ef99848d1f79bb9860-1704/bootstrap.js
73285
https://www.googletagmanager.com/gtm.js?id=GTM-N995JKS
73058
https://cl.qualaroo.com/ki.js/75336/hB_.js
51280
Avoids an excessive DOM size — 160 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
160
Maximum DOM Depth
14
Maximum Child Elements
9
Avoid chaining critical requests — 8 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Nitrotype.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Keep request counts low and transfer sizes small — 51 requests • 2,107 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
51
2157499
Script
15
1115916
Image
23
603860
Stylesheet
1
337358
Font
4
78052
Other
6
13754
Document
2
8559
Media
0
0
Third-party
17
325778
Minimize third-party usage — Third-party code blocked the main thread for 90 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
119025
59.636
46707
21.828
22344
3.616
52132
1.168
73058
0
11612
0
674
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
Avoid large layout shifts — 2 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.00011870649051402
9.2842754141633E-5
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 14 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.nitrotype.com/dist/site/js/in.js?c01672b7c6f2342aa0fe76d180b77c7c-1704
11627
888
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
11040
251
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js?7cea46eca04ba43ae55ce7ef1f49a102-1704
7890
226
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
11457
170
Unattributable
630
148
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
6840
144
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
11324
129
https://quantcast.mgr.consensu.org/tcfv2/cmp2.js?referer=nitrotype.com
3969
85
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
12518
68
https://cl.qualaroo.com/ki.js/75336/hB_.js
13895
66
https://connect.facebook.net/en_US/fbevents.js
3507
64
https://www.nitrotype.com/
1740
60
https://www.google-analytics.com/analytics.js
3207
58
https://secure.quantserve.com/quant.js
13961
54
Avoid non-composited animations — 4 animated elements found
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Element Name
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Audits

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://nitrotype.com/
http/1.1
0
88.368999771774
442
0
301
text/plain
http://www.nitrotype.com/
http/1.1
88.755999691784
153.9479997009
443
0
301
text/plain
https://www.nitrotype.com/
h2
154.48200050741
232.08600003272
7707
24248
200
text/html
Document
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
h2
248.0359999463
434.25799999386
337358
2081091
200
text/css
Stylesheet
https://www.nitrotype.com/index/bcd2d1dc4e7dae199ed3a5ef99848d1f79bb9860-1704/bootstrap.js
h2
248.39100055397
384.44900047034
73285
491065
200
application/javascript
Script
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js?7cea46eca04ba43ae55ce7ef1f49a102-1704
h2
252.87399999797
329.19100020081
108361
514362
200
application/javascript
Script
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
h2
253.29100061208
443.99899989367
598636
3445521
200
application/javascript
Script
https://www.nitrotype.com/dist/site/js/in.js?c01672b7c6f2342aa0fe76d180b77c7c-1704
h2
253.42200044543
348.32300059497
12111
52453
200
application/javascript
Script
https://quantcast.mgr.consensu.org/choice/WhkWH77mdJMZb/nitrotype.com/choice.js
h2
449.49300028384
472.28199988604
2294
4699
200
application/javascript
Script
https://www.googletagmanager.com/gtm.js?id=GTM-N995JKS
h2
494.35000028461
518.88400036842
73058
200114
200
application/javascript
Script
https://www.google-analytics.com/analytics.js
h2
533.05300045758
537.80400007963
20664
50230
200
text/javascript
Script
https://connect.facebook.net/en_US/fbevents.js
h2
533.21500029415
550.14500021935
28840
107624
200
application/x-javascript
Script
https://www.nitrotype.com/index/servers.js?c=1673364000
h2
533.42300001532
617.22899973392
728
303
200
application/javascript
Script
https://www.nitrotype.com/dist/site/images/backgrounds/bg-tires.png
h2
561.1439999193
656.54699970037
30300
29704
200
image/png
Image
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-regular.woff2
h2
566.32100045681
628.33600025624
19223
18684
200
application/octet-stream
Font
https://secure.quantserve.com/quant.js
h2
570.1520005241
589.49199970812
10231
25979
200
application/javascript
Script
https://quantcast.mgr.consensu.org/tcfv2/cmp2.js?referer=nitrotype.com
h2
570.65500039607
596.73400036991
44413
181083
200
text/javascript
Script
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
h2
630.19600044936
651.65100060403
89529
308285
200
application/x-javascript
Script
https://rules.quantcount.com/rules-p-WhkWH77mdJMZb.js
h2
755.63800055534
775.63900034875
806
160
200
application/javascript
Script
https://sessions.bugsnag.com/
h2
949.80000052601
1019.6310002357
384
0
200
Preflight
https://sessions.bugsnag.com/
h2
1020.0770003721
1089.5800003782
290
21
202
application/json
XHR
https://www.nitrotype.com/dist/site/images/icons/icons.css.svg
h2
1154.9430005252
1221.2049998343
11969
33114
200
image/svg+xml
Other
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/site-bg.jpg
h2
1172.6599996909
1218.6390003189
157549
156949
200
image/jpeg
Image
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/logo-bg.png
h2
1173.7999999896
1217.7919996902
12773
12177
200
image/png
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-namecard.png
h2
1175.6469998509
1230.6669997051
3091
2450
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer1.png
h2
1176.6020003706
1207.6620003209
12850
12200
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-1-extra-1.png
h2
1177.056000568
1208.4109997377
4320
3672
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-1-extra-2.png
h2
1177.3549998179
1218.1029999629
4364
3716
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer2.png
h2
1177.7370003983
1217.473000288
13602
12952
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-3.png
h2
1178.1139997765
1210.3629997
6966
6372
200
image/png
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-4.png
h2
1178.4520000219
1212.8870002925
5592
4998
200
image/png
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-1.png
h2
1178.8960006088
1255.5280001834
1713
1066
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-2.png
h2
1179.3499998748
1210.1320000365
1761
1114
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer3.png
h2
1180.1030002534
1230.395000428
14032
13382
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer4.png
h2
1180.5859999731
1209.2240005732
12938
12288
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/pages/homepage/race-track-bg.png
h2
1181.096999906
1229.8830002546
182314
181670
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/backgrounds/bg-noise.png
h2
1182.4390003458
1229.1980003938
2936
2359
200
image/png
Image
https://www.nitrotype.com/dist/site/images/backgrounds/bg-bulb-subdued.png
h2
1183.7120000273
1209.7049998119
6575
5997
200
image/png
Image
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-600.woff2
h2
1184.9140003324
1221.5189998969
19291
18752
200
application/octet-stream
Font
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-italic.woff2
h2
1185.557000339
1247.7879999205
19703
19164
200
application/octet-stream
Font
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-600italic.woff2
h2
1187.3420001939
1231.0110004619
19835
19296
200
application/octet-stream
Font
https://www.google-analytics.com/plugins/ua/linkid.js
h2
1217.2750001773
1221.7880003154
1680
1569
200
text/javascript
Script
https://cl.qualaroo.com/ki.js/75336/hB_.js
h2
1219.6150003001
1339.007999748
51280
152284
200
application/ecmascript
Script
https://www.nitrotype.com/dist/site/images/pages/homepage/hpteacher-hero.png
h2
1219.8560005054
1276.7489999533
34364
33722
200
image/webp
Image
https://www.nitrotype.com/uploads/newsimage/248/1670290524.png
h2
1220.2460002154
1270.2350001782
92312
91724
200
image/webp
Image
https://www.nitrotype.com/dist/site/images/logos/teaching-nl-logo.svg
h2
1220.4999998212
1260.3280004114
2277
4926
200
image/svg+xml
Image
https://www.facebook.com/tr/?id=630078310835256&ev=PageView&dl=https%3A%2F%2Fwww.nitrotype.com%2F&rl=&if=false&ts=1673364007336&sw=360&sh=640&v=2.9.91&r=stable&ec=0&o=30&fbp=fb.1.1673364007333.1957734128&it=1673364006659&coo=false&rqm=GET
h2
1307.0470001549
1322.1690002829
328
0
200
text/plain
Image
https://apis.cmp.quantcast.com/geoip
h2
1415.2170000598
1431.0779999942
226
53
200
application/json
XHR
https://pixel.quantserve.com/pixel;r=1699230951;source=choice;rf=0;a=p-WhkWH77mdJMZb;url=https%3A%2F%2Fwww.nitrotype.com%2F;uht=2;fpan=1;fpa=P0-25050837-1673364006785;pbc=;ns=0;ce=1;qjs=1;qv=bf501fc4-20230104143059;cm=;gdpr=0;us_privacy=1---;ref=;d=nitrotype.com;dst=1;et=1673364007439;tzo=480;ogl=title.Nitro%20Type%20%7C%20Competitive%20Typing%20Game%20%7C%20Race%20Your%20Friends%2Ctype.game%2Curl.https%3A%2F%2Fwww%252Enitrotype%252Ecom%2Cimage.https%3A%2F%2Fwww%252Enitrotype%252Ecom%2Fdist%2Fsite%2Fimages%2Fsocial%2Fnitrotype-teaser-lg%252Ejpg%2Csite_name.Nitro%20Type;ses=a520c39f-5ceb-479c-bb70-2da3085c4ff2
h2
1458.4010001272
1536.7550002411
575
35
200
image/gif
Image
https://dntcl.qualaroo.com/frame.html
h2
1553.9400000125
1569.7800004855
852
323
200
text/html
Document
https://www.facebook.com/tr/?id=630078310835256&ev=Microdata&dl=https%3A%2F%2Fwww.nitrotype.com%2F&rl=&if=false&ts=1673364007843&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Nitro%20Type%20%7C%20Competitive%20Typing%20Game%20%7C%20Race%20Your%20Friends%22%2C%22meta%3Adescription%22%3A%22Amp%20up%20your%20typing%20speed%20while%20competing%20against%20others%20around%20the%20globe%20in%20our%20fun%20online%20typing%20game!%20Free%20to%20play%20and%20fit%20for%20all%20ages.%20Start%20racing%20now!%22%7D&cd[OpenGraph]=%7B%22og%3Atitle%22%3A%22Nitro%20Type%20%7C%20Competitive%20Typing%20Game%20%7C%20Race%20Your%20Friends%22%2C%22og%3Atype%22%3A%22game%22%2C%22og%3Aurl%22%3A%22https%3A%2F%2Fwww.nitrotype.com%22%2C%22og%3Aimage%22%3A%22https%3A%2F%2Fwww.nitrotype.com%2Fdist%2Fsite%2Fimages%2Fsocial%2Fnitrotype-teaser-lg.jpg%22%2C%22og%3Asite_name%22%3A%22Nitro%20Type%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%7B%22%40context%22%3A%22https%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22WebApplication%22%2C%22name%22%3A%22Nitro%20Type%22%2C%22applicationCategory%22%3A%22GameApplication%22%2C%22browserRequirements%22%3A%22Requires%20HTML5%20Support%22%2C%22description%22%3A%22Nitro%20Type%20is%20a%20worldwide%20real-time%20typing%20competition.%20With%20over%2050%2C000%2C000%20players%2C%20Nitro%20Type%20helps%20players%20improve%20their%20typing%20speed%20by%20competing%20with%20their%20friends%2C%20classmates%2C%20and%20other%20people%20around%20the%20world.%22%2C%22offers%22%3A%7B%22%40type%22%3A%22Offer%22%2C%22price%22%3A%220%22%7D%7D%5D&sw=360&sh=640&v=2.9.91&r=stable&ec=1&o=30&fbp=fb.1.1673364007333.1957734128&it=1673364006659&coo=false&es=automatic&tm=3&rqm=GET
h2
1814.9549998343
1831.3150005415
328
0
200
text/plain
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
239.004
15.124
254.537
6.704
440.921
35.932
476.898
7.712
485.242
9.224
495.185
56.382
551.585
17.945
573.812
10.103
589.59
10.328
602.636
11.877
614.555
16.107
630.691
14.431
649.52
36.981
688.194
62.768
751.089
5.869
757.002
21.236
780.535
444.203
1224.775
6.406
1240.534
8.774
1260.719
10.98
1275.433
32.268
1319.036
84.756
1406.854
9.22
1422.402
8.743
1435.088
17.058
1460.42
16.576
1541.108
13.547
1574.732
10.97
1806.869
6.634
1870.658
5.077
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Serve images in next-gen formats — Potential savings of 78 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/site-bg.jpg
156949
80249.05
Avoid serving legacy JavaScript to modern browsers — Potential savings of 22 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
11318
https://cl.qualaroo.com/ki.js/75336/hB_.js
6991
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
3727
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js?7cea46eca04ba43ae55ce7ef1f49a102-1704
210
https://www.nitrotype.com/dist/site/js/in.js?c01672b7c6f2342aa0fe76d180b77c7c-1704
70
https://connect.facebook.net/en_US/fbevents.js
45
https://quantcast.mgr.consensu.org/tcfv2/cmp2.js?referer=nitrotype.com
41
Reduce JavaScript execution time — 3.0 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
1878.64
336.136
249.552
https://www.nitrotype.com/dist/site/js/in.js?c01672b7c6f2342aa0fe76d180b77c7c-1704
1776.412
1562.012
4.588
https://www.nitrotype.com/
779.868
235.98
22.144
Unattributable
484.264
9.32
0
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
155.888
131.768
22.652
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
143.728
0
0
https://www.googletagmanager.com/gtm.js?id=GTM-N995JKS
105.696
91.656
11.948
https://www.google-analytics.com/analytics.js
92.46
67.244
24.152
https://quantcast.mgr.consensu.org/tcfv2/cmp2.js?referer=nitrotype.com
88.464
73.888
11.208
https://cl.qualaroo.com/ki.js/75336/hB_.js
66.304
51.732
13.904
https://connect.facebook.net/en_US/fbevents.js
64.428
57.44
6.392
https://secure.quantserve.com/quant.js
54.344
50.564
1.964

Metrics

First Contentful Paint — 4.7 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 12.9 s
The time taken for the page to become fully interactive.
Speed Index — 7.9 s
The time taken for the page contents to be visibly populated.
Total Blocking Time — 1,210 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Largest Contentful Paint — 14.7 s
The timing of the largest text or image that is painted.

Audits

Max Potential First Input Delay — 890 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 9.8 s
The time taken for the primary content of the page to be rendered.

Other

Eliminate render-blocking resources — Potential savings of 1,890 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Nitrotype.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
337358
1800
https://www.nitrotype.com/index/bcd2d1dc4e7dae199ed3a5ef99848d1f79bb9860-1704/bootstrap.js
73285
300
Minify CSS — Potential savings of 233 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Nitrotype.com should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
337358
239008
Reduce unused CSS — Potential savings of 326 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Nitrotype.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.nitrotype.com/dist/site/css/app.css?6ba25d14063a24b8cc76584f1ccfe1d1-1704
337358
333921
Reduce unused JavaScript — Potential savings of 643 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
598636
433913
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js?7cea46eca04ba43ae55ce7ef1f49a102-1704
108361
70572
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
89529
69964
https://www.googletagmanager.com/gtm.js?id=GTM-N995JKS
73058
37279
https://cl.qualaroo.com/ki.js/75336/hB_.js
51280
25955
https://quantcast.mgr.consensu.org/tcfv2/cmp2.js?referer=nitrotype.com
44413
20730
Avoid multiple page redirects — Potential savings of 1,260 ms
Redirects can cause additional delays before the page can begin loading. Nitrotype.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://nitrotype.com/
630
http://www.nitrotype.com/
630
https://www.nitrotype.com/
0
Serve static assets with an efficient cache policy — 30 resources found
Nitrotype.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://www.facebook.com/tr/?id=630078310835256&ev=Microdata&dl=https%3A%2F%2Fwww.nitrotype.com%2F&rl=&if=false&ts=1673364007843&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Nitro%20Type%20%7C%20Competitive%20Typing%20Game%20%7C%20Race%20Your%20Friends%22%2C%22meta%3Adescription%22%3A%22Amp%20up%20your%20typing%20speed%20while%20competing%20against%20others%20around%20the%20globe%20in%20our%20fun%20online%20typing%20game!%20Free%20to%20play%20and%20fit%20for%20all%20ages.%20Start%20racing%20now!%22%7D&cd[OpenGraph]=%7B%22og%3Atitle%22%3A%22Nitro%20Type%20%7C%20Competitive%20Typing%20Game%20%7C%20Race%20Your%20Friends%22%2C%22og%3Atype%22%3A%22game%22%2C%22og%3Aurl%22%3A%22https%3A%2F%2Fwww.nitrotype.com%22%2C%22og%3Aimage%22%3A%22https%3A%2F%2Fwww.nitrotype.com%2Fdist%2Fsite%2Fimages%2Fsocial%2Fnitrotype-teaser-lg.jpg%22%2C%22og%3Asite_name%22%3A%22Nitro%20Type%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%7B%22%40context%22%3A%22https%3A%2F%2Fschema.org%22%2C%22%40type%22%3A%22WebApplication%22%2C%22name%22%3A%22Nitro%20Type%22%2C%22applicationCategory%22%3A%22GameApplication%22%2C%22browserRequirements%22%3A%22Requires%20HTML5%20Support%22%2C%22description%22%3A%22Nitro%20Type%20is%20a%20worldwide%20real-time%20typing%20competition.%20With%20over%2050%2C000%2C000%20players%2C%20Nitro%20Type%20helps%20players%20improve%20their%20typing%20speed%20by%20competing%20with%20their%20friends%2C%20classmates%2C%20and%20other%20people%20around%20the%20world.%22%2C%22offers%22%3A%7B%22%40type%22%3A%22Offer%22%2C%22price%22%3A%220%22%7D%7D%5D&sw=360&sh=640&v=2.9.91&r=stable&ec=1&o=30&fbp=fb.1.1673364007333.1957734128&it=1673364006659&coo=false&es=automatic&tm=3&rqm=GET
0
328
https://www.facebook.com/tr/?id=630078310835256&ev=PageView&dl=https%3A%2F%2Fwww.nitrotype.com%2F&rl=&if=false&ts=1673364007336&sw=360&sh=640&v=2.9.91&r=stable&ec=0&o=30&fbp=fb.1.1673364007333.1957734128&it=1673364006659&coo=false&rqm=GET
0
328
https://www.nitrotype.com/index/servers.js?c=1673364000
5000
728
https://connect.facebook.net/signals/config/630078310835256?v=2.9.91&r=stable
1200000
89529
https://connect.facebook.net/en_US/fbevents.js
1200000
28840
https://quantcast.mgr.consensu.org/tcfv2/cmp2.js?referer=nitrotype.com
3600000
44413
https://quantcast.mgr.consensu.org/choice/WhkWH77mdJMZb/nitrotype.com/choice.js
3600000
2294
https://www.google-analytics.com/plugins/ua/linkid.js
3600000
1680
https://rules.quantcount.com/rules-p-WhkWH77mdJMZb.js
3600000
806
https://www.nitrotype.com/index/bcd2d1dc4e7dae199ed3a5ef99848d1f79bb9860-1704/bootstrap.js
7200000
73285
https://www.google-analytics.com/analytics.js
7200000
20664
https://www.nitrotype.com/dist/site/images/pages/homepage/race-track-bg.png
5184000000
182314
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/site-bg.jpg
5184000000
157549
https://www.nitrotype.com/dist/site/images/pages/homepage/hpteacher-hero.png
5184000000
34364
https://www.nitrotype.com/dist/site/images/backgrounds/bg-tires.png
5184000000
30300
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer3.png
5184000000
14032
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer2.png
5184000000
13602
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer4.png
5184000000
12938
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-animated-racer1.png
5184000000
12850
https://www.nitrotype.com/dist/site/images/themes/seasons/xmaxx-2022/logo-bg.png
5184000000
12773
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-3.png
5184000000
6966
https://www.nitrotype.com/dist/site/images/backgrounds/bg-bulb-subdued.png
5184000000
6575
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-4.png
5184000000
5592
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-1-extra-2.png
5184000000
4364
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-1-extra-1.png
5184000000
4320
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-namecard.png
5184000000
3091
https://www.nitrotype.com/dist/site/images/backgrounds/bg-noise.png
5184000000
2936
https://www.nitrotype.com/dist/site/images/logos/teaching-nl-logo.svg
5184000000
2277
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-2.png
5184000000
1761
https://www.nitrotype.com/dist/site/images/pages/homepage/hprace-racer-2-extra-1.png
5184000000
1713
Minimize main-thread work — 5.9 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
2713.728
Other
1482.104
Style & Layout
544.96
Rendering
482.288
Script Parsing & Compilation
451.004
Parse HTML & CSS
128.616
Garbage Collection
51.888
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-regular.woff2
62.01499979943
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-600.woff2
36.604999564588
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-italic.woff2
62.230999581516
https://www.nitrotype.com/dist/site/fonts/montserrat/montserrat-v12-latin-600italic.woff2
43.669000267982
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL
https://www.nitrotype.com/uploads/newsimage/248/1670290524.png
https://www.nitrotype.com/dist/site/images/logos/teaching-nl-logo.svg
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of nitrotype.com on mobile screens.
First Contentful Paint (3G) — 9916 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.
67

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of nitrotype.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Nitrotype.com may provide assistance to deaf or hearing-impaired users with captions on videos.

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
83

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that nitrotype.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
React
core-js
core-js-pure@3.0.0
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 2 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://nitrotype.com/
Allowed
http://www.nitrotype.com/
Allowed

Audits

Serves images with low resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
URL Displayed size Actual size Expected size
https://www.nitrotype.com/uploads/newsimage/248/1670290524.png
596 x 312
662 x 347
1192 x 624

Audits

Missing source maps for large first-party JavaScript
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js?bc4d594c9687860db2ac0139b8231381-1704
https://www.nitrotype.com/dist/site/js/vendors~ab~ac~au~co~cs~cu~fr~ga~in~le~lm~lt~ne~ot~ra~rm~se~sh~sr~st~su~tc~te~ud~wo.js.map
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js?7cea46eca04ba43ae55ce7ef1f49a102-1704
https://www.nitrotype.com/dist/site/js/ab~ac~au~co~cs~cu~in~lm~lt~ne~rm~se~sh~sr~st~tc~ud~wo.js.map
https://www.nitrotype.com/dist/site/js/in.js?c01672b7c6f2342aa0fe76d180b77c7c-1704
https://www.nitrotype.com/dist/site/js/in.js.map
54

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for nitrotype.com. This includes optimizations such as providing meta data.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of nitrotype.com on mobile screens.
Document doesn't use legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are not sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Links do not have descriptive text — 1 link found
Make use of descriptive link text to assist search engines in understanding the content.
Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
30

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of nitrotype.com. This includes details about web app manifests.

Installable

Web app manifest and service worker meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.

PWA Optimized

Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Content is not sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of nitrotype.com on mobile screens.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 104.18.199.37
Continent:
Country:
Region:
City:
Longitude:
Latitude:
Currencies:
Languages:

Web Hosting Provider

Name IP Address
Cloudflare, Inc.
Registration

Domain Registrant

Private Registration: Yes
Name: Redacted for Privacy Purposes
Organization: Redacted for Privacy Purposes
Country: CY
City: Redacted for Privacy Purposes
State: Limassol
Post Code: Redacted for Privacy Purposes
Email:
Phone: Redacted for Privacy Purposes
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
NameCheap, Inc. 104.16.99.56
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Unknown
WOT Rating:
WOT Trustworthiness: 93/100
WOT Child Safety: 94/100
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: nitrotype.com
Issued By: WE1
Valid From: 11th October, 2024
Valid To: 9th January, 2025
Subject: CN = nitrotype.com
Hash: af09f929
Issuer: CN = WE1
O = Google Trust Services
S = US
Version: 2
Serial Number: 164341177023794465656570207500613433880
Serial Number (Hex): 7BA2F59AC0D3DD1A130E61802533BA18
Valid From: 11th October, 2024
Valid To: 9th January, 2024
Signature Algorithm (Short Name): ecdsa-with-SHA256
Signature Algorithm (Long Name): ecdsa-with-SHA256
Authority Key Identifier: keyid:90:77:92:35:67:C4:FF:A8:CC:A9:E6:7B:D9:80:79:7B:CC:93:F9:38
Extended Key Usage: TLS Web Server Authentication
CRL Distribution Points:
Full Name:
URI:http://c.pki.goog/we1/2xoHs2_pwfc.crl

Certificate Policies: Policy: 2.23.140.1.2.1

Authority Information Access: OCSP - URI:http://o.pki.goog/s/we1/e6I
CA Issuers - URI:http://i.pki.goog/we1.crt

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
Timestamp : Oct 11 07:32:27.017 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:3B:B0:7E:00:11:D7:6B:CB:A6:22:FE:43:
3D:46:2A:AC:27:2C:F5:C7:BF:DB:FD:2F:1D:30:4B:72:
25:C3:48:BE:02:21:00:F8:F4:02:12:5A:73:9B:BB:0B:
6F:9F:55:1F:91:23:43:25:E1:C6:C9:0A:34:7B:E4:F0:
DB:10:13:19:AE:A1:F1
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
Timestamp : Oct 11 07:32:26.981 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:23:30:D0:B1:32:92:98:54:90:FA:76:11:
83:3D:AD:27:81:42:FD:B6:EA:B9:F6:98:C9:C6:D2:43:
98:6F:CA:61:02:21:00:8A:9B:B1:63:EE:3A:E6:6A:6F:
9F:45:AC:3B:DF:CE:F5:AB:E4:70:06:BA:C1:E2:E0:3E:
96:08:8D:5A:6D:12:27
Key Usage: Digital Signature
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:*.nitrotype.com
DNS:nitrotype.com
Technical

DNS Lookup

HTTP Response Headers

HTTP-Code: HTTP/2 200
date: 13th November, 2024
content-type: text/html; charset=UTF-8
cache-control: max-age=1800, public
server: cloudflare
x-start-stamp: 1730338412103
cf-cache-status: HIT
age: 1181750
set-cookie: *
strict-transport-security: max-age=0; includeSubDomains; preload
expect-ct: max-age=86400, enforce
referrer-policy: same-origin
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
cf-ray: 8e20991719270594-IAD
alt-svc: h3=":443"; ma=86400

Whois Lookup

Created: 8th September, 2010
Changed: 9th August, 2024
Expires: 8th September, 2025
Registrar: NAMECHEAP INC
Status: clientTransferProhibited
Nameservers: beth.ns.cloudflare.com
ivan.ns.cloudflare.com
Owner Name: Redacted for Privacy Purposes
Owner Organization: Redacted for Privacy Purposes
Owner Street: Redacted for Privacy Purposes
Owner Post Code: Redacted for Privacy Purposes
Owner City: Redacted for Privacy Purposes
Owner State: PR
Owner Country: PR
Owner Phone: Redacted for Privacy Purposes
Owner Email: Select Contact Domain Holder link at https://www.namecheap.com/domains/whois/result?domain=nitrotype.com
Admin Name: Redacted for Privacy Purposes
Admin Organization: Redacted for Privacy Purposes
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Admin Email: Select Contact Domain Holder link at https://www.namecheap.com/domains/whois/result?domain=nitrotype.com
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Tech Email: Select Contact Domain Holder link at https://www.namecheap.com/domains/whois/result?domain=nitrotype.com
Full Whois: Domain name: nitrotype.com
Registry Domain ID: 1614892665_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: http://www.namecheap.com
Updated Date: 2024-08-09T07:44:55.47Z
Creation Date: 2010-09-08T22:24:53.00Z
Registrar Registration Expiration Date: 2025-09-08T22:24:53.00Z
Registrar: NAMECHEAP INC
Registrar IANA ID: 1068
Registrar Abuse Contact Email: abuse@namecheap.com
Registrar Abuse Contact Phone: +1.9854014545
Reseller: NAMECHEAP INC
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: Redacted for Privacy Purposes
Registrant Name: Redacted for Privacy Purposes
Registrant Organization: Redacted for Privacy Purposes
Registrant Street: Redacted for Privacy Purposes
Registrant City: Redacted for Privacy Purposes
Registrant State/Province: PR
Registrant Postal Code: Redacted for Privacy Purposes
Registrant Country: PR
Registrant Phone: Redacted for Privacy Purposes
Registrant Phone Ext: Redacted for Privacy Purposes
Registrant Fax: Redacted for Privacy Purposes
Registrant Fax Ext: Redacted for Privacy Purposes
Registrant Email: Select Contact Domain Holder link at https://www.namecheap.com/domains/whois/result?domain=nitrotype.com
Registry Admin ID: Redacted for Privacy Purposes
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Admin Fax: Redacted for Privacy Purposes
Admin Fax Ext: Redacted for Privacy Purposes
Admin Email: Select Contact Domain Holder link at https://www.namecheap.com/domains/whois/result?domain=nitrotype.com
Registry Tech ID: Redacted for Privacy Purposes
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Tech Fax: Redacted for Privacy Purposes
Tech Fax Ext: Redacted for Privacy Purposes
Tech Email: Select Contact Domain Holder link at https://www.namecheap.com/domains/whois/result?domain=nitrotype.com
Name Server: ivan.ns.cloudflare.com
Name Server: beth.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2024-11-13T09:49:27.49Z <<<
For more information on Whois status codes, please visit https://icann.org/epp

Nameservers

Name IP Address
beth.ns.cloudflare.com 108.162.192.103
ivan.ns.cloudflare.com 172.64.33.120
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Domain Valuation Snoop Score
0/5

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