Tools & Wizards About Us
rockbunker.ru screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

rockbunker.ru

Рок Бункер - оптово-розничная сеть магазинов рок атрибутики в Москве

Page Load Speed

9.5 sec in total

First Response

452 ms

Resources Loaded

5.6 sec

Page Rendered

3.5 sec

rockbunker.ru screenshot

About Website

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

Наш магазин рок атрибутики уже стал культовым местом среди рок-движения, благодаря разнообразному и постоянно обновляемому ассортименту товаров в наших магазинах. Мы работаем каждый день, чтобы поддер...

Visit rockbunker.ru

Key Findings

We analyzed Rockbunker.ru page load time and found that the first response time was 452 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

rockbunker.ru performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value27.2 s

0/100

25%

SI (Speed Index)

Value30.9 s

0/100

10%

TBT (Total Blocking Time)

Value4,360 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.4

25/100

15%

TTI (Time to Interactive)

Value64.8 s

0/100

10%

Network Requests Diagram

rockbunker.ru

452 ms

rockbunker.ru

683 ms

app.min.css

131 ms

ui.design-tokens.css

258 ms

ui.font.opensans.css

375 ms

Our browser made a total of 149 requests to load all elements on the main page. We found that 59% of them (88 requests) were addressed to the original Rockbunker.ru, 28% (41 requests) were made to St6-21.vk.com and 5% (7 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Rockbunker.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 914.9 kB (9%)

Content Size

10.4 MB

After Optimization

9.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rockbunker.ru main page is 10.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 168.0 kB

  • Original 192.9 kB
  • After minification 129.2 kB
  • After compression 24.9 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. This page needs HTML code to be minified as it can gain 63.7 kB, which is 33% 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 168.0 kB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 273.2 kB

  • Original 7.2 MB
  • After minification 6.9 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. Rockbunker images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 388.7 kB

  • Original 2.5 MB
  • After minification 2.5 MB
  • After compression 2.1 MB

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 388.7 kB or 16% of the original size.

CSS Optimization

-15%

Potential reduce by 85.0 kB

  • Original 568.6 kB
  • After minification 568.6 kB
  • After compression 483.6 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. Rockbunker.ru needs all CSS files to be minified and compressed as it can save up to 85.0 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (49%)

Requests Now

138

After Optimization

70

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rockbunker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rockbunker.ru

rockbunker.ru

452 ms

rockbunker.ru

rockbunker.ru

683 ms

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131 ms

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258 ms

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375 ms

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380 ms

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Accessibility Review

rockbunker.ru accessibility score

89

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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.

Best Practices

rockbunker.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

High

Page has valid source maps

SEO Factors

rockbunker.ru SEO score

90

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

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

High

Tap targets are not sized appropriately

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 Rockbunker.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 Rockbunker.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

rockbunker.ru

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