Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 0

    Best Practices

  • 85

    SEO

    Google-friendlier than
    56% of websites

Page Load Speed

5.9 sec in total

First Response

362 ms

Resources Loaded

4.8 sec

Page Rendered

757 ms

arbitr-praktika.ru screenshot

About Website

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Key Findings

We analyzed Arbitr-praktika.ru page load time and found that the first response time was 362 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

arbitr-praktika.ru performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value2,860 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value20.1 s

2/100

10%

Network Requests Diagram

arbitr-praktika.ru

362 ms

www.arbitr-praktika.ru

670 ms

layout.css

157 ms

style.css

153 ms

TopContentRotatorWidget.css

186 ms

Our browser made a total of 157 requests to load all elements on the main page. We found that 46% of them (72 requests) were addressed to the original Arbitr-praktika.ru, 8% (13 requests) were made to Vk.com and 5% (8 requests) were made to M.action-media.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Arbitr-praktika.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (59%)

Content Size

1.9 MB

After Optimization

754.2 kB

In fact, the total size of Arbitr-praktika.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 758.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 299.0 kB

  • Original 349.2 kB
  • After minification 289.5 kB
  • After compression 50.3 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. This page needs HTML code to be minified as it can gain 59.8 kB, which is 17% 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 299.0 kB or 86% of the original size.

Image Optimization

-14%

Potential reduce by 77.5 kB

  • Original 538.3 kB
  • After minification 460.8 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, Arbitr Praktika needs image optimization as it can save up to 77.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 565.5 kB

  • Original 758.6 kB
  • After minification 552.6 kB
  • After compression 193.1 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 565.5 kB or 75% of the original size.

CSS Optimization

-76%

Potential reduce by 161.6 kB

  • Original 211.7 kB
  • After minification 177.4 kB
  • After compression 50.1 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. Arbitr-praktika.ru needs all CSS files to be minified and compressed as it can save up to 161.6 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 93 (64%)

Requests Now

146

After Optimization

53

The browser has sent 146 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arbitr Praktika. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 37 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

arbitr-praktika.ru accessibility score

72

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

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

SEO Factors

arbitr-praktika.ru SEO score

85

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arbitr-praktika.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that Arbitr-praktika.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 Arbitr Praktika. 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: