Report Summary

  • 34

    Performance

    Renders faster than
    55% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 73% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    92% of websites

computerworld.ru

ИТ-индустрия – новости, обзоры, аналитика, продукты и услуги|Компьютерный мир

Page Load Speed

14.4 sec in total

First Response

1.7 sec

Resources Loaded

12.2 sec

Page Rendered

573 ms

computerworld.ru screenshot

About Website

Welcome to computerworld.ru homepage info - get ready to check Computerworld best content for Russia right away, or after learning these important things about computerworld.ru

Ведущий международный компьютерный журнал. События ИТ-индустрии в России и мире, новые технологии, продукты и услуги, опыт автоматизации

Visit computerworld.ru

Key Findings

We analyzed Computerworld.ru page load time and found that the first response time was 1.7 sec and then it took 12.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

computerworld.ru performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value16.7 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value590 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

computerworld.ru

1709 ms

www.computerworld.ru

2157 ms

jquery.mCustomScrollbar.css

347 ms

css

90 ms

font-awesome.min.css

355 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 51% of them (54 requests) were addressed to the original Computerworld.ru, 11% (12 requests) were made to Osp.ru and 6% (6 requests) were made to Ssp.adriver.ru. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Computerworld.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (63%)

Content Size

1.9 MB

After Optimization

712.7 kB

In fact, the total size of Computerworld.ru main page is 1.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Javascripts take 697.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 78.2 kB

  • Original 100.7 kB
  • After minification 84.3 kB
  • After compression 22.5 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. This page needs HTML code to be minified as it can gain 16.4 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 78.2 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 4.2 kB

  • Original 472.4 kB
  • After minification 468.2 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. Computerworld images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 507.7 kB

  • Original 697.1 kB
  • After minification 596.3 kB
  • After compression 189.5 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 507.7 kB or 73% of the original size.

CSS Optimization

-95%

Potential reduce by 604.6 kB

  • Original 637.1 kB
  • After minification 203.9 kB
  • After compression 32.6 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. Computerworld.ru needs all CSS files to be minified and compressed as it can save up to 604.6 kB or 95% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (68%)

Requests Now

84

After Optimization

27

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Computerworld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

computerworld.ru accessibility score

89

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

computerworld.ru 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

High

Browser errors were logged to the console

SEO Factors

computerworld.ru SEO score

97

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Computerworld.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Computerworld.ru 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

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