Tools & Wizards About Us
centrekspertiza.ru screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

centrekspertiza.ru

Хостинг создан, ожидаем сайт - PS.kz

Page Load Speed

3.3 sec in total

First Response

671 ms

Resources Loaded

2.5 sec

Page Rendered

76 ms

centrekspertiza.ru screenshot

About Website

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

Профессионально оказываем услуги хостинга с 2003 года. Собственный дата-центр в Алматы (Казахстан). Зарегистрируйтесь и покупайте хостинг и домены онлайн.

Visit centrekspertiza.ru

Key Findings

We analyzed Centrekspertiza.ru page load time and found that the first response time was 671 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

centrekspertiza.ru performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.143

78/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

centrekspertiza.ru

671 ms

service-pages.min.css

936 ms

razr.png

1289 ms

jquery-2.0.3.min.js

529 ms

OpenSans-Regular.woff

878 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 11% of them (1 request) were addressed to the original Centrekspertiza.ru, 89% (8 requests) were made to Ps.kz. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Ps.kz.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.1 kB (12%)

Content Size

129.5 kB

After Optimization

113.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centrekspertiza.ru main page is 129.5 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. 15% of websites need less resources to load. Images take 64.4 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 13.9 kB

  • Original 20.2 kB
  • After minification 16.7 kB
  • After compression 6.3 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 3.5 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 13.9 kB or 69% of the original size.

Image Optimization

-3%

Potential reduce by 2.0 kB

  • Original 64.4 kB
  • After minification 62.4 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. Centrekspertiza images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 16 B

  • Original 29.6 kB
  • After minification 29.6 kB
  • After compression 29.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 218 B

  • Original 15.4 kB
  • After minification 15.4 kB
  • After compression 15.2 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. Centrekspertiza.ru has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centrekspertiza. According to our analytics all requests are already optimized.

Network Requests Diagram

centrekspertiza.ru

centrekspertiza.ru

671 ms

service-pages.min.css

service-pages.min.css

936 ms

razr.png

razr.png

1289 ms

jquery-2.0.3.min.js

jquery-2.0.3.min.js

529 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

878 ms

OpenSans-Light.woff

OpenSans-Light.woff

888 ms

OpenSans-Semibold.woff

OpenSans-Semibold.woff

894 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

894 ms

OpenSans-ExtraBold.woff

OpenSans-ExtraBold.woff

899 ms

Accessibility Review

centrekspertiza.ru accessibility score

57

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.

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

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

Links do not have a discernible name

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

centrekspertiza.ru best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

centrekspertiza.ru SEO score

100

Search Engine Optimization Advices

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

    KK

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centrekspertiza.ru can be misinterpreted by Google and other search engines. Our service has detected that Kazakh 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 Centrekspertiza.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

centrekspertiza.ru

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