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edushk.ru screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

edushk.ru

Документы - Учебные и образовательные документы

Page Load Speed

4.8 sec in total

First Response

608 ms

Resources Loaded

4.1 sec

Page Rendered

142 ms

edushk.ru screenshot

About Website

Visit edushk.ru now to see the best up-to-date Edushk content for Russia and also check out these interesting facts you probably never knew about edushk.ru

Учебные и образовательные документы

Visit edushk.ru

Key Findings

We analyzed Edushk.ru page load time and found that the first response time was 608 ms and then it took 4.2 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

edushk.ru performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value460 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

edushk.ru

608 ms

edushk.ru

1294 ms

style.min.css

507 ms

bbspoiler.css

511 ms

css

33 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 69% of them (11 requests) were addressed to the original Edushk.ru, 13% (2 requests) were made to Fonts.gstatic.com and 6% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Edushk.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 329.1 kB (68%)

Content Size

482.9 kB

After Optimization

153.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Edushk.ru main page is 482.9 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. 20% of websites need less resources to load. CSS take 338.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 47.5 kB

  • Original 59.6 kB
  • After minification 58.0 kB
  • After compression 12.1 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 47.5 kB or 80% of the original size.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 84.6 kB
  • After minification 84.6 kB
  • After compression 84.6 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

-83%

Potential reduce by 281.6 kB

  • Original 338.7 kB
  • After minification 335.1 kB
  • After compression 57.1 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. Edushk.ru needs all CSS files to be minified and compressed as it can save up to 281.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (82%)

Requests Now

11

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edushk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

edushk.ru

edushk.ru

608 ms

edushk.ru

edushk.ru

1294 ms

style.min.css

style.min.css

507 ms

bbspoiler.css

bbspoiler.css

511 ms

css

css

33 ms

style.min.css

style.min.css

1179 ms

style.css

style.css

509 ms

jquery.min.js

jquery.min.js

845 ms

jquery-migrate.min.js

jquery-migrate.min.js

509 ms

bbspoiler.js

bbspoiler.js

674 ms

context.js

context.js

981 ms

scripts.min.js

scripts.min.js

848 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw9aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw9aXw.woff

18 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w9aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w9aXw.woff

27 ms

wpshop-core.ttf

wpshop-core.ttf

343 ms

tag.js

tag.js

976 ms

Accessibility Review

edushk.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.

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

Best Practices

edushk.ru best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

edushk.ru 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 Edushk.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 Edushk.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

edushk.ru

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: