Tools & Wizards About Us
bassclub.ru screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

bassclub.ru

Бас Клуб - все о Сабвуферах и Автозвуке » Автозвук своими руками. Фото и видео автозвука, лучшие инсталляции.

Page Load Speed

6.8 sec in total

First Response

296 ms

Resources Loaded

4 sec

Page Rendered

2.5 sec

bassclub.ru screenshot

About Website

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

Общие сведения о Сабвуферах и Автозвуке. Форум по автозвуку. Выбор сабвуфера, расчет и изготовление авто сабвуфера. Фото и видео автозвука.

Visit bassclub.ru

Key Findings

We analyzed Bassclub.ru page load time and found that the first response time was 296 ms and then it took 6.5 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

bassclub.ru performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value2,870 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value41.9 s

0/100

10%

Network Requests Diagram

bassclub.ru

296 ms

bassclub.ru

697 ms

style.css

261 ms

style.min.css

282 ms

colorbox.css

282 ms

Our browser made a total of 207 requests to load all elements on the main page. We found that 85% of them (175 requests) were addressed to the original Bassclub.ru, 3% (7 requests) were made to St6-21.vk.com and 3% (6 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source An.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 302.3 kB (6%)

Content Size

5.2 MB

After Optimization

4.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bassclub.ru main page is 5.2 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. 65% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 164.4 kB

  • Original 208.0 kB
  • After minification 205.1 kB
  • After compression 43.5 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 164.4 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 79.1 kB

  • Original 4.4 MB
  • After minification 4.3 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. Bassclub images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 21.4 kB

  • Original 285.5 kB
  • After minification 285.5 kB
  • After compression 264.1 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

-10%

Potential reduce by 37.3 kB

  • Original 358.0 kB
  • After minification 353.6 kB
  • After compression 320.6 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. Bassclub.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 48 (24%)

Requests Now

203

After Optimization

155

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 203 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bassclub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bassclub.ru

bassclub.ru

296 ms

bassclub.ru

bassclub.ru

697 ms

style.css

style.css

261 ms

style.min.css

style.min.css

282 ms

colorbox.css

colorbox.css

282 ms

pagenavi-css.css

pagenavi-css.css

284 ms

jquery.js

jquery.js

362 ms

jquery-migrate.min.js

jquery-migrate.min.js

284 ms

adsbygoogle.js

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101 ms

jquery.colorbox-min.js

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176 ms

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150 ms

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291 ms

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353 ms

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701 ms

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602 ms

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143 ms

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531 ms

Accessibility Review

bassclub.ru accessibility score

60

Accessibility Issues

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

bassclub.ru best practices score

58

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

Page has valid source maps

SEO Factors

bassclub.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

    N/A

  • Encoding

    UTF-8

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

bassclub.ru

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