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coolmathgamesaz.com screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

coolmathgamesaz.com

Cool Math Games - Free Online Games for Learning and Fun

Page Load Speed

403 ms in total

First Response

16 ms

Resources Loaded

333 ms

Page Rendered

54 ms

coolmathgamesaz.com screenshot

About Website

Visit coolmathgamesaz.com now to see the best up-to-date Cool Math Games Az content for Vietnam and also check out these interesting facts you probably never knew about coolmathgamesaz.com

Coolmath Games is a brain-training site for everyone, where logic & thinking & math meets fun & games. These games have no violence, no empty action, just a lot of challenges that will make you forget...

Visit coolmathgamesaz.com

Key Findings

We analyzed Coolmathgamesaz.com page load time and found that the first response time was 16 ms and then it took 387 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

coolmathgamesaz.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value3.0 s

93/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

coolmathgamesaz.com

16 ms

www.coolmathgames.com

104 ms

gtm.js

134 ms

What-Country-Is-That_V1_icon.png

163 ms

css_Y_Je8wBxbkLDvTO7EzfA3l7kgkOt10qX8JTz0LYSNYk.css

26 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Coolmathgamesaz.com, 72% (18 requests) were made to Coolmathgames.com and 8% (2 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (163 ms) relates to the external source Quizlife.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.8 kB (39%)

Content Size

620.3 kB

After Optimization

375.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coolmathgamesaz.com main page is 620.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. HTML takes 309.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 236.9 kB

  • Original 309.9 kB
  • After minification 308.2 kB
  • After compression 73.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 236.9 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 7.7 kB

  • Original 215.7 kB
  • After minification 208.0 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Cool Math Games Az images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 91 B

  • Original 22.8 kB
  • After minification 22.8 kB
  • After compression 22.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 111 B

  • Original 71.8 kB
  • After minification 71.8 kB
  • After compression 71.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Coolmathgamesaz.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

22

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cool Math Games Az. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

coolmathgamesaz.com

coolmathgamesaz.com

16 ms

www.coolmathgames.com

www.coolmathgames.com

104 ms

gtm.js

gtm.js

134 ms

What-Country-Is-That_V1_icon.png

What-Country-Is-That_V1_icon.png

163 ms

css_Y_Je8wBxbkLDvTO7EzfA3l7kgkOt10qX8JTz0LYSNYk.css

css_Y_Je8wBxbkLDvTO7EzfA3l7kgkOt10qX8JTz0LYSNYk.css

26 ms

css_nG_h7X396Tm7DPfUoVBIqNOQ1gszx14WX-Cp5D4ZKVQ.css

css_nG_h7X396Tm7DPfUoVBIqNOQ1gszx14WX-Cp5D4ZKVQ.css

28 ms

_coolmath_default.css

_coolmath_default.css

25 ms

coolmath-winter.png

coolmath-winter.png

25 ms

logo.svg

logo.svg

106 ms

sprite.png

sprite.png

105 ms

close.png

close.png

108 ms

1x1.png

1x1.png

105 ms

copter-royale-promo.jpg

copter-royale-promo.jpg

105 ms

Hexanaut_Right-Rail_promo-BG_0.png

Hexanaut_Right-Rail_promo-BG_0.png

108 ms

facebook.png

facebook.png

121 ms

twitter.png

twitter.png

141 ms

instagram.png

instagram.png

121 ms

math-clash.jpg

math-clash.jpg

140 ms

icon-72x72.png

icon-72x72.png

140 ms

d

d

131 ms

lion_avatar.png

lion_avatar.png

45 ms

iL7.svg

iL7.svg

44 ms

optimize.js

optimize.js

58 ms

conversion_async.js

conversion_async.js

50 ms

19 ms

Accessibility Review

coolmathgamesaz.com accessibility score

84

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

coolmathgamesaz.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

coolmathgamesaz.com SEO score

76

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coolmathgamesaz.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Coolmathgamesaz.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

coolmathgamesaz.com

Open Graph description is not detected on the main page of Cool Math Games Az. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: