Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

health-bit.ru

Наркологическая клиника в Москве - цена от 3000, частный наркологический центр, анонимность

Page Load Speed

5.8 sec in total

First Response

1.1 sec

Resources Loaded

4.3 sec

Page Rendered

446 ms

health-bit.ru screenshot

About Website

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

Частная наркологическая клиника это возможность для пациента получить полный комплекс услуг, направленных на избавление от зависимости. Современный центр.

Visit health-bit.ru

Key Findings

We analyzed Health-bit.ru page load time and found that the first response time was 1.1 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

health-bit.ru performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

health-bit.ru

1058 ms

style.css

100 ms

style.php

334 ms

polls-css.css

191 ms

pagenavi-css.css

189 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 56% of them (45 requests) were addressed to the original Health-bit.ru, 15% (12 requests) were made to Vk.com and 6% (5 requests) were made to Site.yandex.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Health-bit.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 784.2 kB (61%)

Content Size

1.3 MB

After Optimization

497.1 kB

In fact, the total size of Health-bit.ru main page is 1.3 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. 55% of websites need less resources to load. Javascripts take 892.7 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 41.9 kB

  • Original 57.3 kB
  • After minification 56.6 kB
  • After compression 15.4 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 41.9 kB or 73% of the original size.

Image Optimization

-11%

Potential reduce by 22.7 kB

  • Original 204.6 kB
  • After minification 181.9 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. Obviously, Health Bit needs image optimization as it can save up to 22.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 617.0 kB

  • Original 892.7 kB
  • After minification 772.0 kB
  • After compression 275.6 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 617.0 kB or 69% of the original size.

CSS Optimization

-81%

Potential reduce by 102.5 kB

  • Original 126.7 kB
  • After minification 115.4 kB
  • After compression 24.2 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. Health-bit.ru needs all CSS files to be minified and compressed as it can save up to 102.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (65%)

Requests Now

77

After Optimization

27

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Health Bit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

health-bit.ru accessibility score

55

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.

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

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

Links do not have a discernible name

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

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

health-bit.ru best practices score

75

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

Browser errors were logged to the console

SEO Factors

health-bit.ru SEO score

100

Search Engine Optimization Advices

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

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 Health-bit.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 Health-bit.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 Health Bit. 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: