Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

iarex.ru

Главные новости России и зарубежья / ИА REX

Page Load Speed

5.4 sec in total

First Response

519 ms

Resources Loaded

4.1 sec

Page Rendered

768 ms

iarex.ru screenshot

About Website

Click here to check amazing Ia REX content for Russia. Otherwise, check out these important facts you probably never knew about iarex.ru

ИА REX (Рэкс / Рекс) - международное экспертное сообщество. Экспертная и аналитическая оценка событий, экономика, политика, социология, новости.

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Key Findings

We analyzed Iarex.ru page load time and found that the first response time was 519 ms and then it took 4.9 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

iarex.ru performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value1,080 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.069

96/100

15%

TTI (Time to Interactive)

Value22.4 s

1/100

10%

Network Requests Diagram

iarex.ru

519 ms

www.iarex.ru

790 ms

style.css

650 ms

mistakes.css

359 ms

jquery.min.js

171 ms

Our browser made a total of 133 requests to load all elements on the main page. We found that 21% of them (28 requests) were addressed to the original Iarex.ru, 23% (30 requests) were made to Photo.iarex.ru and 9% (12 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Photo.iarex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 413.0 kB (36%)

Content Size

1.1 MB

After Optimization

735.0 kB

In fact, the total size of Iarex.ru main page is 1.1 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. 60% of websites need less resources to load. Images take 606.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 72.1 kB

  • Original 92.3 kB
  • After minification 89.9 kB
  • After compression 20.1 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 72.1 kB or 78% of the original size.

Image Optimization

-10%

Potential reduce by 62.6 kB

  • Original 606.0 kB
  • After minification 543.4 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. Ia REX images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 189.5 kB

  • Original 340.5 kB
  • After minification 282.2 kB
  • After compression 151.0 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 189.5 kB or 56% of the original size.

CSS Optimization

-81%

Potential reduce by 88.8 kB

  • Original 109.2 kB
  • After minification 92.2 kB
  • After compression 20.5 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. Iarex.ru needs all CSS files to be minified and compressed as it can save up to 88.8 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (41%)

Requests Now

120

After Optimization

71

The browser has sent 120 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ia REX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

iarex.ru accessibility score

81

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

iarex.ru best practices score

50

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

iarex.ru SEO score

64

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iarex.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 Iarex.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 Ia REX. 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: