Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

proavtozvuk.ru

Главная - ПРО АВТО ЗВУК-Дооснащение БМВ/BMW:NBT:Доводчики дверей BMW:Пошив салона BMW:камера заднего вида для БМВ/BMW:штатная камера заднего вида:Магн...

Page Load Speed

3.5 sec in total

First Response

456 ms

Resources Loaded

2.7 sec

Page Rendered

301 ms

About Website

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

Профессиональный звук для вашего автомобиля. Подбор аудио компонентов и установка.Proavtozvuk - широкий выбор автомобильной аудио и видеотехники, камер заднего вида, сигнализаций и охранных систем для...

Visit proavtozvuk.ru

Key Findings

We analyzed Proavtozvuk.ru page load time and found that the first response time was 456 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

proavtozvuk.ru performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.3 s

93/100

10%

Network Requests Diagram

proavtozvuk.ru

456 ms

proavtozvuk.ru

833 ms

shop.css

403 ms

shop.css

405 ms

styles.css

404 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 91% of them (62 requests) were addressed to the original Proavtozvuk.ru, 3% (2 requests) were made to Cnt.rambler.ru and 1% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (915 ms) belongs to the original domain Proavtozvuk.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.6 kB (25%)

Content Size

318.7 kB

After Optimization

238.1 kB

In fact, the total size of Proavtozvuk.ru main page is 318.7 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. 20% of websites need less resources to load. Images take 227.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 60.8 kB

  • Original 70.7 kB
  • After minification 68.5 kB
  • After compression 9.9 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 60.8 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 3.7 kB

  • Original 227.3 kB
  • After minification 223.7 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. Proavtozvuk images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 3.9 kB

  • Original 5.2 kB
  • After minification 4.6 kB
  • After compression 1.3 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 3.9 kB or 74% of the original size.

CSS Optimization

-79%

Potential reduce by 12.3 kB

  • Original 15.5 kB
  • After minification 12.4 kB
  • After compression 3.2 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. Proavtozvuk.ru needs all CSS files to be minified and compressed as it can save up to 12.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (44%)

Requests Now

63

After Optimization

35

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Proavtozvuk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

proavtozvuk.ru accessibility score

63

Accessibility Issues

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

Links do not have a discernible name

Best Practices

proavtozvuk.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

proavtozvuk.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

    RU

  • Encoding

    UTF-8

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

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