Tools & Wizards About Us
muzvkl.ru screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

muzvkl.ru

АВТОНОМНОЕ УЧРЕЖДЕНИЕ ЗДРАВООХРАНЕНИЯ ОМСКОЙ ОБЛАСТИ “ВРАЧЕБНО-КОСМЕТОЛОГИЧЕСКАЯ ЛЕЧЕБНИЦА”

Page Load Speed

6.8 sec in total

First Response

520 ms

Resources Loaded

5.8 sec

Page Rendered

406 ms

muzvkl.ru screenshot

About Website

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

АУЗОО «Врачебно-косметологическая лечебница» поддерживает высокиестандарты мировой медицины. В своей работе мы используем только безопасные и эффективные, имеющие мировую рекомендацию методики, профес...

Visit muzvkl.ru

Key Findings

We analyzed Muzvkl.ru page load time and found that the first response time was 520 ms and then it took 6.2 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

muzvkl.ru performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value18.9 s

0/100

10%

TBT (Total Blocking Time)

Value5,580 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.052

99/100

15%

TTI (Time to Interactive)

Value20.5 s

2/100

10%

Network Requests Diagram

muzvkl.ru

520 ms

muzvkl.ru

666 ms

jquery.fancybox.css

130 ms

jquery.fancybox-buttons.css

259 ms

css

45 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 74% of them (78 requests) were addressed to the original Muzvkl.ru, 10% (10 requests) were made to Rutube.ru and 7% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Rutube.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 297.7 kB (7%)

Content Size

4.0 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Muzvkl.ru main page is 4.0 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 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 93.2 kB

  • Original 111.9 kB
  • After minification 97.6 kB
  • After compression 18.7 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 14.3 kB, which is 13% 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 93.2 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 123.9 kB

  • Original 2.9 MB
  • After minification 2.8 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. Muzvkl images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 56.8 kB

  • Original 830.8 kB
  • After minification 830.8 kB
  • After compression 774.0 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

-13%

Potential reduce by 23.8 kB

  • Original 183.6 kB
  • After minification 183.6 kB
  • After compression 159.8 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. Muzvkl.ru needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (43%)

Requests Now

91

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Muzvkl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

muzvkl.ru

muzvkl.ru

520 ms

muzvkl.ru

muzvkl.ru

666 ms

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jquery.fancybox.css

130 ms

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259 ms

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45 ms

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361 ms

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482 ms

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362 ms

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387 ms

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400 ms

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401 ms

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479 ms

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490 ms

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514 ms

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668 ms

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534 ms

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598 ms

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33 ms

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39 ms

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664 ms

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598 ms

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601 ms

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640 ms

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978 ms

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750 ms

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750 ms

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751 ms

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826 ms

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877 ms

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880 ms

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880 ms

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879 ms

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920 ms

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1005 ms

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1004 ms

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196 ms

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Accessibility Review

muzvkl.ru accessibility score

75

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.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

muzvkl.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

muzvkl.ru SEO score

82

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

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 Muzvkl.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 Muzvkl.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

muzvkl.ru

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