Tools & Wizards About Us
medchitalka.ru screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

medchitalka.ru

Медицинская библиотека. Сборник медицинской литературы «Мед Читалка»

Page Load Speed

5.6 sec in total

First Response

1.1 sec

Resources Loaded

4.4 sec

Page Rendered

142 ms

medchitalka.ru screenshot

About Website

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

Наш медицинский сайт предназначен как для профессиональных специалистов в области медицины: врачей, преподавателей и студентов медицинских ВУЗов, так и просто для тех, кто ищет толковую консультацию и...

Visit medchitalka.ru

Key Findings

We analyzed Medchitalka.ru page load time and found that the first response time was 1.1 sec and then it took 4.6 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

medchitalka.ru performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value7.2 s

50/100

10%

Network Requests Diagram

www.medchitalka.ru

1069 ms

style.css

139 ms

style.min.css

285 ms

zp.js

681 ms

zp.js

742 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 75% of them (36 requests) were addressed to the original Medchitalka.ru, 8% (4 requests) were made to Top-fwz1.mail.ru and 6% (3 requests) were made to W.uptolike.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Medchitalka.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 44.0 kB (19%)

Content Size

234.9 kB

After Optimization

190.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Medchitalka.ru main page is 234.9 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. 25% of websites need less resources to load. Images take 96.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 41.2 kB

  • Original 52.3 kB
  • After minification 49.1 kB
  • After compression 11.1 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 41.2 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 408 B

  • Original 96.2 kB
  • After minification 95.8 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. Medchitalka images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.6 kB

  • Original 68.2 kB
  • After minification 68.2 kB
  • After compression 66.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 758 B

  • Original 18.2 kB
  • After minification 18.2 kB
  • After compression 17.4 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. Medchitalka.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (39%)

Requests Now

46

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Medchitalka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.medchitalka.ru

www.medchitalka.ru

1069 ms

style.css

style.css

139 ms

style.min.css

style.min.css

285 ms

zp.js

zp.js

681 ms

zp.js

zp.js

742 ms

logo2.jpg

logo2.jpg

547 ms

ico_home.png

ico_home.png

417 ms

ico_map.png

ico_map.png

417 ms

ico_rss.png

ico_rss.png

455 ms

ico_med.png

ico_med.png

456 ms

ico_obsh.png

ico_obsh.png

457 ms

ico_onk.png

ico_onk.png

553 ms

ico_repr.png

ico_repr.png

553 ms

ico_sprav.png

ico_sprav.png

596 ms

ico_anat.png

ico_anat.png

597 ms

hit

hit

546 ms

bg0.jpg

bg0.jpg

301 ms

bg_1.jpg

bg_1.jpg

386 ms

bg_2.jpg

bg_2.jpg

392 ms

bg_left.jpg

bg_left.jpg

393 ms

bg3_0.jpg

bg3_0.jpg

439 ms

bg_right.jpg

bg_right.jpg

439 ms

bg3_6.jpg

bg3_6.jpg

443 ms

bg3_3.jpg

bg3_3.jpg

522 ms

bg3_5.jpg

bg3_5.jpg

529 ms

button_search.png

button_search.png

530 ms

bg3_1.jpg

bg3_1.jpg

579 ms

bg3_4.jpg

bg3_4.jpg

580 ms

bg4.jpg

bg4.jpg

582 ms

bg5_1.jpg

bg5_1.jpg

660 ms

bg5_6.jpg

bg5_6.jpg

676 ms

bg5_2.jpg

bg5_2.jpg

675 ms

button_search_on.png

button_search_on.png

719 ms

button_vote_on.png

button_vote_on.png

720 ms

ico_top.png

ico_top.png

722 ms

top100.js

top100.js

647 ms

code.js

code.js

651 ms

bg5_5.png

bg5_5.png

793 ms

bg5_4.jpg

bg5_4.jpg

791 ms

bg5_3.jpg

bg5_3.jpg

792 ms

top_ico.gif

top_ico.gif

848 ms

aci.js

aci.js

824 ms

watch.js

watch.js

0 ms

version.js

version.js

133 ms

counter2

counter2

127 ms

sync-loader.js

sync-loader.js

751 ms

counter

counter

127 ms

dyn-goal-config.js

dyn-goal-config.js

127 ms

Accessibility Review

medchitalka.ru accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

medchitalka.ru best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

medchitalka.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 Medchitalka.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 Medchitalka.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

medchitalka.ru

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