Tools & Wizards About Us
artchange.ru screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

artchange.ru

Как Менялись Знаменитости – звезды интернета и шоу-бизнеса в детстве и сейчас

Page Load Speed

18.7 sec in total

First Response

1.7 sec

Resources Loaded

15.9 sec

Page Rendered

1.1 sec

artchange.ru screenshot

About Website

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

Фото-биографии знаменитостей от детства, молодости до настоящих дней. История жизни видеоблогеров с YouTube, рэперов, музыкантов, певцов, актеров, ведущих, моделей и других отечественных и зарубежных ...

Visit artchange.ru

Key Findings

We analyzed Artchange.ru page load time and found that the first response time was 1.7 sec and then it took 17 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

artchange.ru performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value29.2 s

0/100

25%

SI (Speed Index)

Value17.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,640 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value37.0 s

0/100

10%

Network Requests Diagram

artchange.ru

1666 ms

style.css

820 ms

context.js

1081 ms

adsbygoogle.js

65 ms

base.min.css

911 ms

Our browser made a total of 146 requests to load all elements on the main page. We found that 39% of them (57 requests) were addressed to the original Artchange.ru, 32% (47 requests) were made to St6-21.vk.com and 4% (6 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (11.6 sec) relates to the external source Openstat.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 492.4 kB (11%)

Content Size

4.4 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Artchange.ru main page is 4.4 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 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 61.5 kB

  • Original 79.3 kB
  • After minification 74.1 kB
  • After compression 17.8 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 61.5 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 31.4 kB

  • Original 1.3 MB
  • After minification 1.3 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. Artchange images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 322.1 kB

  • Original 2.4 MB
  • After minification 2.4 MB
  • After compression 2.1 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 322.1 kB or 13% of the original size.

CSS Optimization

-14%

Potential reduce by 77.4 kB

  • Original 558.6 kB
  • After minification 558.6 kB
  • After compression 481.2 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. Artchange.ru needs all CSS files to be minified and compressed as it can save up to 77.4 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 87 (61%)

Requests Now

142

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 142 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Artchange. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 56 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

artchange.ru

artchange.ru

1666 ms

style.css

style.css

820 ms

context.js

context.js

1081 ms

adsbygoogle.js

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65 ms

base.min.css

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911 ms

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Accessibility Review

artchange.ru accessibility score

65

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

artchange.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

artchange.ru SEO score

93

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

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 Artchange.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 Artchange.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

artchange.ru

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