Tools & Wizards About Us
chatlist.su screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

chatlist.su

ChatList.SU — Сервис бесплатных чатов. Хостинг чатов. Создать уникальный чат без регистрации.

Page Load Speed

5.3 sec in total

First Response

470 ms

Resources Loaded

3.2 sec

Page Rendered

1.6 sec

chatlist.su screenshot

About Website

Welcome to chatlist.su homepage info - get ready to check Chat List best content for Russia right away, or after learning these important things about chatlist.su

Сервис чатов позволяет совершенно бесплатно создать свой собственный веб-чат. При этом вам даже не нужно знать PHP или JavaScript, не нужно заботиться о хостинге и прочих сетевых премудростях. Наш сер...

Visit chatlist.su

Key Findings

We analyzed Chatlist.su page load time and found that the first response time was 470 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

chatlist.su performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.091

92/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

chatlist.su

470 ms

www.chatlist.su

775 ms

font-awesome.min.css

127 ms

bootstrap.min.css

254 ms

highslide.css

371 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 65% of them (17 requests) were addressed to the original Chatlist.su, 8% (2 requests) were made to Mc.yandex.ru and 8% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (961 ms) relates to the external source An.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.1 kB (33%)

Content Size

628.7 kB

After Optimization

419.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chatlist.su main page is 628.7 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. Images take 266.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 200.1 kB

  • Original 239.1 kB
  • After minification 230.9 kB
  • After compression 38.9 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 200.1 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 893 B

  • Original 266.7 kB
  • After minification 265.8 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. Chat List images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 85.3 kB
  • After minification 85.3 kB
  • After compression 85.3 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

-22%

Potential reduce by 8.1 kB

  • Original 37.6 kB
  • After minification 37.6 kB
  • After compression 29.5 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. Chatlist.su needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (50%)

Requests Now

22

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chat List. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chatlist.su

chatlist.su

470 ms

www.chatlist.su

www.chatlist.su

775 ms

font-awesome.min.css

font-awesome.min.css

127 ms

bootstrap.min.css

bootstrap.min.css

254 ms

highslide.css

highslide.css

371 ms

js

js

57 ms

share.js

share.js

525 ms

jquery-3.7.1.min.js

jquery-3.7.1.min.js

494 ms

bootstrap.min.js

bootstrap.min.js

377 ms

handlebars.js

handlebars.js

509 ms

modal.js

modal.js

377 ms

core.js

core.js

377 ms

templates.js

templates.js

491 ms

validatev3.js

validatev3.js

517 ms

yandexRS.js

yandexRS.js

518 ms

3_0_FFFFFFFF_FFFFFFFF_0_pageviews

3_0_FFFFFFFF_FFFFFFFF_0_pageviews

609 ms

cycounter

cycounter

549 ms

bg_1718267068.jpeg

bg_1718267068.jpeg

251 ms

logo.png

logo.png

617 ms

FF3_88x31_o.png

FF3_88x31_o.png

146 ms

chatlist.gif

chatlist.gif

145 ms

watch.js

watch.js

1 ms

context.js

context.js

961 ms

hit

hit

536 ms

tag.js

tag.js

834 ms

hit

hit

136 ms

Accessibility Review

chatlist.su accessibility score

78

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

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

chatlist.su best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

chatlist.su SEO score

100

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chatlist.su can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Chatlist.su 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

chatlist.su

Open Graph description is not detected on the main page of Chat List. 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: