Tools & Wizards About Us
chessworld.net screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

chessworld.net

Chess World.net: Play Free Online Chess. Play chess at your own pace

Page Load Speed

638 ms in total

First Response

107 ms

Resources Loaded

406 ms

Page Rendered

125 ms

chessworld.net screenshot

About Website

Click here to check amazing Chess World content for United Kingdom. Otherwise, check out these important facts you probably never knew about chessworld.net

Chess World.net Play Free Online Chess. Play chess with players all around the world. Never before has online chess has never been more convenient and relaxed

Visit chessworld.net

Key Findings

We analyzed Chessworld.net page load time and found that the first response time was 107 ms and then it took 531 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

chessworld.net performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.039

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

chessworld.net

107 ms

asplogin.asp

4 ms

asplogin.asp

137 ms

jquery-1.2.2.pack.js

12 ms

featuredcontentglider.css

19 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 88% of them (44 requests) were addressed to the original Chessworld.net, 6% (3 requests) were made to Secure.trust-provider.com and 4% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (137 ms) belongs to the original domain Chessworld.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 49.4 kB (12%)

Content Size

419.0 kB

After Optimization

369.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chessworld.net main page is 419.0 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. 30% of websites need less resources to load. Images take 347.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 25.9 kB

  • Original 34.3 kB
  • After minification 32.3 kB
  • After compression 8.4 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 25.9 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 7.9 kB

  • Original 347.9 kB
  • After minification 340.0 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. Chess World images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 14.3 kB

  • Original 34.8 kB
  • After minification 34.8 kB
  • After compression 20.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 14.3 kB or 41% of the original size.

CSS Optimization

-70%

Potential reduce by 1.4 kB

  • Original 2.1 kB
  • After minification 1.3 kB
  • After compression 611 B

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. Chessworld.net needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (6%)

Requests Now

47

After Optimization

44

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chess World. 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

chessworld.net

chessworld.net

107 ms

asplogin.asp

asplogin.asp

4 ms

asplogin.asp

asplogin.asp

137 ms

jquery-1.2.2.pack.js

jquery-1.2.2.pack.js

12 ms

featuredcontentglider.css

featuredcontentglider.css

19 ms

cssbuttonstoggler.css

cssbuttonstoggler.css

22 ms

featuredcontentglider.js

featuredcontentglider.js

22 ms

cookieconsent.min.js

cookieconsent.min.js

32 ms

35.jpg

35.jpg

18 ms

trustlogo.js

trustlogo.js

52 ms

worldmap2.jpg

worldmap2.jpg

6 ms

chesslogo3.png

chesslogo3.png

7 ms

frontpage-chessboard.jpg

frontpage-chessboard.jpg

10 ms

white_pawn.png

white_pawn.png

8 ms

white_knight.png

white_knight.png

6 ms

white_bishop.png

white_bishop.png

8 ms

white_rook.png

white_rook.png

8 ms

white_queen.png

white_queen.png

12 ms

white_king.png

white_king.png

9 ms

rowofflags6.jpg

rowofflags6.jpg

12 ms

smallboardpic.gif

smallboardpic.gif

12 ms

gamecollector.jpg

gamecollector.jpg

11 ms

people2b.gif

people2b.gif

18 ms

featurebrowser_CWS000402.jpg

featurebrowser_CWS000402.jpg

18 ms

tourney_standard.gif

tourney_standard.gif

18 ms

simul.jpg

simul.jpg

17 ms

starmoves.gif

starmoves.gif

20 ms

theory.gif

theory.gif

18 ms

comments.gif

comments.gif

19 ms

featurebrowser_screenshot.jpg

featurebrowser_screenshot.jpg

18 ms

featurebrowser_screenshot2.jpg

featurebrowser_screenshot2.jpg

19 ms

featurebrowser_screenshot3.jpg

featurebrowser_screenshot3.jpg

20 ms

Rating.jpg

Rating.jpg

23 ms

Opponentstats.jpg

Opponentstats.jpg

21 ms

analyseposition.jpg

analyseposition.jpg

20 ms

drop_notepad.jpg

drop_notepad.jpg

21 ms

drop_Rating_system.jpg

drop_Rating_system.jpg

21 ms

drop_tourney_standard.jpg

drop_tourney_standard.jpg

22 ms

drop_myteams.jpg

drop_myteams.jpg

22 ms

drop_teamleagues.jpg

drop_teamleagues.jpg

23 ms

drop_teams2.jpg

drop_teams2.jpg

23 ms

drop_conditionalmoves.jpg

drop_conditionalmoves.jpg

23 ms

drop_ViewAnnotation.jpg

drop_ViewAnnotation.jpg

23 ms

drop_Collections1.jpg

drop_Collections1.jpg

24 ms

square-gray-left.gif

square-gray-left.gif

24 ms

square-gray-right.gif

square-gray-right.gif

24 ms

positivessl_trust_seal_sm_124x32.png

positivessl_trust_seal_sm_124x32.png

45 ms

seal_bg.gif

seal_bg.gif

9 ms

warranty_level.gif

warranty_level.gif

15 ms

dark-top.css

dark-top.css

12 ms

Accessibility Review

chessworld.net accessibility score

83

Accessibility Issues

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

chessworld.net best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

chessworld.net SEO score

75

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

High

Image elements do not have [alt] attributes

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 Chessworld.net 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 Chessworld.net 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

chessworld.net

Open Graph description is not detected on the main page of Chess World. 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: