Tools & Wizards About Us
cyberguru.ru screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

cyberguru.ru

CyberGuru.ru - все об IT и программировании

Page Load Speed

17.2 sec in total

First Response

1.7 sec

Resources Loaded

15 sec

Page Rendered

550 ms

cyberguru.ru screenshot

About Website

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

Сайт о программировании, языках программирования, настройке и администрировании операционных систем windows, unix и linux, сетей

Visit cyberguru.ru

Key Findings

We analyzed Cyberguru.ru page load time and found that the first response time was 1.7 sec and then it took 15.5 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

cyberguru.ru performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value840 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

cyberguru.ru

1714 ms

www.cyberguru.ru

1922 ms

jquery.js

1907 ms

custom.css

554 ms

uikit.js

1118 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 88% of them (45 requests) were addressed to the original Cyberguru.ru, 4% (2 requests) were made to Yastatic.net and 4% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (9.7 sec) belongs to the original domain Cyberguru.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.1 MB (93%)

Content Size

8.8 MB

After Optimization

607.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cyberguru.ru main page is 8.8 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. 55% of websites need less resources to load. Images take 8.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 372.7 kB

  • Original 443.4 kB
  • After minification 439.9 kB
  • After compression 70.7 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 372.7 kB or 84% of the original size.

Image Optimization

-95%

Potential reduce by 7.5 MB

  • Original 8.0 MB
  • After minification 426.6 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. Obviously, Cyber Guru needs image optimization as it can save up to 7.5 MB or 95% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 224.0 kB

  • Original 330.3 kB
  • After minification 329.9 kB
  • After compression 106.2 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 224.0 kB or 68% of the original size.

CSS Optimization

-13%

Potential reduce by 648 B

  • Original 4.9 kB
  • After minification 4.9 kB
  • After compression 4.2 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. Cyberguru.ru needs all CSS files to be minified and compressed as it can save up to 648 B or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (25%)

Requests Now

44

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cyber Guru. 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

cyberguru.ru

cyberguru.ru

1714 ms

www.cyberguru.ru

www.cyberguru.ru

1922 ms

jquery.js

jquery.js

1907 ms

custom.css

custom.css

554 ms

uikit.js

uikit.js

1118 ms

autocomplete.js

autocomplete.js

562 ms

search.js

search.js

562 ms

social.js

social.js

824 ms

theme.js

theme.js

827 ms

sticky.js

sticky.js

840 ms

jquery-less.js

jquery-less.js

293 ms

jquery-rtl.js

jquery-rtl.js

553 ms

less.js

less.js

1382 ms

developer.js

developer.js

570 ms

share.js

share.js

277 ms

css

css

43 ms

logo.png

logo.png

278 ms

10102017.png

10102017.png

1118 ms

6105_Broadcom-Logo.jpg

6105_Broadcom-Logo.jpg

276 ms

6112017-1.png

6112017-1.png

3071 ms

6112017-2.png

6112017-2.png

1363 ms

5112017.png

5112017.png

3069 ms

5112017-1.png

5112017-1.png

2198 ms

29102017-2.png

29102017-2.png

1384 ms

291022017-1.png

291022017-1.png

2515 ms

27102017-1.png

27102017-1.png

2993 ms

27102017-4.png

27102017-4.png

3046 ms

23102017-2.png

23102017-2.png

3022 ms

23102017-1.png

23102017-1.png

3073 ms

22102017-1.png

22102017-1.png

3538 ms

22102017-2.png

22102017-2.png

3846 ms

21102017-1.png

21102017-1.png

9691 ms

21102017-2.png

21102017-2.png

3904 ms

19102017-1.png

19102017-1.png

5856 ms

19102017-2.png

19102017-2.png

3632 ms

19102017-3.png

19102017-3.png

3811 ms

05102017-1.png

05102017-1.png

5031 ms

a60311b19ff80685de7939cf6e968a5d.jpg

a60311b19ff80685de7939cf6e968a5d.jpg

4083 ms

1.jpg

1.jpg

4119 ms

1.gif

1.gif

4184 ms

1.gif

1.gif

4355 ms

1.png

1.png

4394 ms

news_menu.png

news_menu.png

4413 ms

news_afisha2.png

news_afisha2.png

4578 ms

hit

hit

246 ms

b-share-icon.png

b-share-icon.png

98 ms

watch.js

watch.js

1 ms

proximanova-reg.woff

proximanova-reg.woff

4649 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

4721 ms

icomoon.woff

icomoon.woff

4778 ms

hit

hit

505 ms

Accessibility Review

cyberguru.ru accessibility score

93

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.

Best Practices

cyberguru.ru best practices score

75

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

cyberguru.ru SEO score

92

Search Engine Optimization Advices

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

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 Cyberguru.ru 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 Cyberguru.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

cyberguru.ru

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