Tools & Wizards About Us
uchistut.ru screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

uchistut.ru

Образовательный портал «Учись тут» - учебные заведения Москвы

Page Load Speed

6.6 sec in total

First Response

535 ms

Resources Loaded

5.9 sec

Page Rendered

176 ms

uchistut.ru screenshot

About Website

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

Куда пойти учиться? На кого учиться? Где учиться? Ответы найдёте на образовательном портале «Учись тут» - список учебных заведений России

Visit uchistut.ru

Key Findings

We analyzed Uchistut.ru page load time and found that the first response time was 535 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

uchistut.ru performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value16.0 s

0/100

10%

TBT (Total Blocking Time)

Value6,190 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.859

4/100

15%

TTI (Time to Interactive)

Value31.2 s

0/100

10%

Network Requests Diagram

uchistut.ru

535 ms

uchistut.ru

560 ms

www.uchistut.ru

438 ms

www.uchistut.ru

1020 ms

style.css

135 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 36% of them (43 requests) were addressed to the original Uchistut.ru, 40% (48 requests) were made to St6-21.vk.com and 5% (6 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source St6-21.vk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 520.8 kB (17%)

Content Size

3.1 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uchistut.ru main page is 3.1 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. Javascripts take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 50.0 kB

  • Original 62.9 kB
  • After minification 56.0 kB
  • After compression 12.9 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. This page needs HTML code to be minified as it can gain 6.9 kB, which is 11% 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 50.0 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 10.7 kB

  • Original 322.9 kB
  • After minification 312.2 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. Uchistut images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 351.7 kB

  • Original 2.1 MB
  • After minification 2.1 MB
  • After compression 1.8 MB

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 351.7 kB or 17% of the original size.

CSS Optimization

-19%

Potential reduce by 108.4 kB

  • Original 574.0 kB
  • After minification 568.2 kB
  • After compression 465.6 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. Uchistut.ru needs all CSS files to be minified and compressed as it can save up to 108.4 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 84 (74%)

Requests Now

113

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uchistut. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 47 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

uchistut.ru

uchistut.ru

535 ms

uchistut.ru

uchistut.ru

560 ms

www.uchistut.ru

www.uchistut.ru

438 ms

www.uchistut.ru

www.uchistut.ru

1020 ms

style.css

style.css

135 ms

style.css

style.css

267 ms

style.css

style.css

400 ms

style.css

style.css

400 ms

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403 ms

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402 ms

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401 ms

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402 ms

all.css

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533 ms

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532 ms

jquery.min.js

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670 ms

common3.js

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535 ms

jquery.main.js

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535 ms

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536 ms

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664 ms

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239 ms

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134 ms

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121 ms

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Accessibility Review

uchistut.ru accessibility score

89

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

uchistut.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

uchistut.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 Uchistut.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 Uchistut.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

uchistut.ru

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