Tools & Wizards About Us

Report Summary

  • 71

    Performance

    Renders faster than
    82% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

svetomuz.ru

Eurosound Профессиональные аудио решения

Page Load Speed

11.8 sec in total

First Response

3.6 sec

Resources Loaded

8.1 sec

Page Rendered

176 ms

About Website

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

«Азия Мьюзик Компани» - крупнейший российский производитель, поставщик и инсталлятор профессионального оборудования для объектов образования, культуры, спорта и развлекательной индустрии.

Visit svetomuz.ru

Key Findings

We analyzed Svetomuz.ru page load time and found that the first response time was 3.6 sec and then it took 8.3 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

svetomuz.ru performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

svetomuz.ru

3584 ms

montserrat.min.css

375 ms

dark-light-theme.min.css

376 ms

colored.min.css

377 ms

bootstrap.min.css

568 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that all of those requests were addressed to Svetomuz.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Svetomuz.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 251.7 kB (29%)

Content Size

854.0 kB

After Optimization

602.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Svetomuz.ru main page is 854.0 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. 60% of websites need less resources to load. Javascripts take 341.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 108.7 kB

  • Original 131.7 kB
  • After minification 108.4 kB
  • After compression 23.0 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 23.3 kB, which is 18% 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 108.7 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 1.1 kB

  • Original 69.5 kB
  • After minification 68.3 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. Svetomuz images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 53.9 kB

  • Original 341.4 kB
  • After minification 341.1 kB
  • After compression 287.5 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 53.9 kB or 16% of the original size.

CSS Optimization

-28%

Potential reduce by 88.0 kB

  • Original 311.6 kB
  • After minification 309.8 kB
  • After compression 223.5 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. Svetomuz.ru needs all CSS files to be minified and compressed as it can save up to 88.0 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 89 (92%)

Requests Now

97

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Svetomuz. 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 45 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

svetomuz.ru accessibility score

62

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

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

svetomuz.ru best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

svetomuz.ru SEO score

89

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 Svetomuz.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 Svetomuz.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 data is detected on the main page of Svetomuz. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: