Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

chelyabinsk.sravni.com

Интернет-магазины Челябинска: сравнить цены в Челябинске

Page Load Speed

7.2 sec in total

First Response

270 ms

Resources Loaded

5.8 sec

Page Rendered

1.1 sec

About Website

Click here to check amazing Chelyabinsk Sravni content for Russia. Otherwise, check out these important facts you probably never knew about chelyabinsk.sravni.com

Sravni.com - Сравнение цен, прайс и цены на мобильные телефоны, компьютеры, мониторы, аудио, видео, бытовую технику в интернет-магазинах Киева, России. Обзоры, описание, отзывы, рейтинги фирм

Visit chelyabinsk.sravni.com

Key Findings

We analyzed Chelyabinsk.sravni.com page load time and found that the first response time was 270 ms and then it took 6.9 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

chelyabinsk.sravni.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value2,170 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

chelyabinsk.sravni.com

270 ms

chelyabinsk.sravni.com

643 ms

gtm.js

572 ms

main.css

1237 ms

style.css

1109 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Chelyabinsk.sravni.com, 26% (25 requests) were made to I2.sravni.com and 9% (9 requests) were made to I4.sravni.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source I1.sravni.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 249.6 kB (37%)

Content Size

672.6 kB

After Optimization

423.0 kB

In fact, the total size of Chelyabinsk.sravni.com main page is 672.6 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. 65% of websites need less resources to load. Images take 264.3 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 232.1 kB

  • Original 250.9 kB
  • After minification 120.1 kB
  • After compression 18.8 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. This page needs HTML code to be minified as it can gain 130.8 kB, which is 52% 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 232.1 kB or 92% of the original size.

Image Optimization

-2%

Potential reduce by 5.4 kB

  • Original 264.3 kB
  • After minification 258.9 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. Chelyabinsk Sravni images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 2.6 kB

  • Original 105.6 kB
  • After minification 105.6 kB
  • After compression 102.9 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

-18%

Potential reduce by 9.5 kB

  • Original 51.8 kB
  • After minification 51.8 kB
  • After compression 42.3 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. Chelyabinsk.sravni.com needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (59%)

Requests Now

87

After Optimization

36

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chelyabinsk Sravni. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

chelyabinsk.sravni.com accessibility score

88

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

chelyabinsk.sravni.com best practices score

67

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

Page has valid source maps

SEO Factors

chelyabinsk.sravni.com 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

High

robots.txt is not valid

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 Chelyabinsk.sravni.com 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 Chelyabinsk.sravni.com 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 Chelyabinsk Sravni. 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: