Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

urokitio.ru

Индивидуализация обучения (ТИО) Ю. А. Макарова. Обмен опытом

Page Load Speed

2.1 sec in total

First Response

232 ms

Resources Loaded

1.7 sec

Page Rendered

254 ms

urokitio.ru screenshot

About Website

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

Уроки по многопрофильным предметам.

Visit urokitio.ru

Key Findings

We analyzed Urokitio.ru page load time and found that the first response time was 232 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

urokitio.ru performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value1,040 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

urokitio.ru

232 ms

jquery.js

56 ms

jqueryui.js

78 ms

dle_js.js

52 ms

style.css

28 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 68% of them (19 requests) were addressed to the original Urokitio.ru, 14% (4 requests) were made to Acint.net and 7% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (703 ms) relates to the external source Ssp-rtb.sape.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 206.0 kB (57%)

Content Size

363.8 kB

After Optimization

157.8 kB

In fact, the total size of Urokitio.ru main page is 363.8 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. Javascripts take 174.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 38.7 kB

  • Original 48.0 kB
  • After minification 43.9 kB
  • After compression 9.3 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 38.7 kB or 81% of the original size.

Image Optimization

-19%

Potential reduce by 21.4 kB

  • Original 110.4 kB
  • After minification 89.1 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, Urokitio needs image optimization as it can save up to 21.4 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 119.7 kB

  • Original 174.4 kB
  • After minification 174.4 kB
  • After compression 54.7 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 119.7 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 26.3 kB

  • Original 30.9 kB
  • After minification 21.2 kB
  • After compression 4.7 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. Urokitio.ru needs all CSS files to be minified and compressed as it can save up to 26.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (17%)

Requests Now

24

After Optimization

20

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Urokitio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

urokitio.ru accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

urokitio.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

High

Browser errors were logged to the console

SEO Factors

urokitio.ru SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Urokitio.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 Urokitio.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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