Tools & Wizards About Us

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

check.hifinews.ru

Каталог моделей аудио и видео техники (Hi-Fi) - сравнение цен, отзывы, описание и характеристики моделей, доска объявлений

Page Load Speed

4 sec in total

First Response

543 ms

Resources Loaded

3.3 sec

Page Rendered

133 ms

About Website

Visit check.hifinews.ru now to see the best up-to-date Check Hi Fi News content for Russia and also check out these interesting facts you probably never knew about check.hifinews.ru

Check.hifinews.ru - каталог аудио и видео техники. Описание и характеристики моделей, сравнение цен на Hi-Fi технику в интернет-магазинах, отзывы потребителей. Доска объявлений.

Visit check.hifinews.ru

Key Findings

We analyzed Check.hifinews.ru page load time and found that the first response time was 543 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

check.hifinews.ru performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

check.hifinews.ru

543 ms

style_2009_head.css

125 ms

style_2009_work.css

234 ms

facebox.css

232 ms

jquery.js

577 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 68% of them (48 requests) were addressed to the original Check.hifinews.ru, 20% (14 requests) were made to Ox.techart.ru and 4% (3 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (830 ms) relates to the external source Top-fwz1.mail.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 113.3 kB (32%)

Content Size

353.0 kB

After Optimization

239.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Check.hifinews.ru main page is 353.0 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. 30% of websites need less resources to load. Javascripts take 159.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 26.7 kB

  • Original 35.0 kB
  • After minification 33.7 kB
  • After compression 8.3 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. 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 26.7 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 2.8 kB

  • Original 142.8 kB
  • After minification 139.9 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. Check Hi Fi News images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 80.4 kB

  • Original 159.1 kB
  • After minification 153.2 kB
  • After compression 78.7 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 80.4 kB or 51% of the original size.

CSS Optimization

-21%

Potential reduce by 3.4 kB

  • Original 16.1 kB
  • After minification 16.1 kB
  • After compression 12.7 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. Check.hifinews.ru needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (60%)

Requests Now

67

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Check Hi Fi 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 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

check.hifinews.ru accessibility score

56

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

check.hifinews.ru 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

SEO Factors

check.hifinews.ru SEO score

62

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

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Check.hifinews.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 Check.hifinews.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 Check Hi Fi 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: