Tools & Wizards About Us
ai-news.ru screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

ai-news.ru

Искусственный интеллект, нейронные сети, квантовые компьютеры: AI Новости

Page Load Speed

7.3 sec in total

First Response

525 ms

Resources Loaded

5.3 sec

Page Rendered

1.5 sec

ai-news.ru screenshot

About Website

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

Искусственный интеллект и сферы его применения. Новости разработки квантовых компьютеров. Исследования искусственных нейронных сетей. Технологии Big data.artificial intelligence

Visit ai-news.ru

Key Findings

We analyzed Ai-news.ru page load time and found that the first response time was 525 ms and then it took 6.8 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

ai-news.ru performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value1,330 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value33.0 s

0/100

10%

Network Requests Diagram

ai-news.ru

525 ms

ai-news.ru

661 ms

styles.css

123 ms

service.js

245 ms

143019.js

919 ms

Our browser made a total of 182 requests to load all elements on the main page. We found that 47% of them (86 requests) were addressed to the original Ai-news.ru, 26% (48 requests) were made to St6-21.vk.com and 7% (12 requests) were made to Rtbw.acint.net. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Ai-news.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 575.6 kB (10%)

Content Size

5.9 MB

After Optimization

5.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ai-news.ru main page is 5.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 173.0 kB

  • Original 211.5 kB
  • After minification 192.5 kB
  • After compression 38.5 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 173.0 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 5.0 kB

  • Original 2.9 MB
  • After minification 2.9 MB

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. AI News images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 324.7 kB

  • Original 2.3 MB
  • After minification 2.3 MB
  • After compression 2.0 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 324.7 kB or 14% of the original size.

CSS Optimization

-14%

Potential reduce by 73.0 kB

  • Original 529.8 kB
  • After minification 529.8 kB
  • After compression 456.8 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. Ai-news.ru needs all CSS files to be minified and compressed as it can save up to 73.0 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 85 (48%)

Requests Now

176

After Optimization

91

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 176 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AI News. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ai-news.ru

ai-news.ru

525 ms

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661 ms

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Accessibility Review

ai-news.ru accessibility score

48

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

Form elements do not have associated labels

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

ai-news.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

ai-news.ru SEO score

69

Search Engine Optimization Advices

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

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ai-news.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 Ai-news.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

ai-news.ru

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