Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

medznat.ru

Знания на практике :- Medznat

Page Load Speed

11.5 sec in total

First Response

109 ms

Resources Loaded

10.4 sec

Page Rendered

984 ms

medznat.ru screenshot

About Website

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

Медзнат — это портал для практикующих врачей, обеспечивающий доступ к научной медицинской информации. Актуальные данные. Профессиональные медицинские статьи.

Visit medznat.ru

Key Findings

We analyzed Medznat.ru page load time and found that the first response time was 109 ms and then it took 11.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

medznat.ru performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

medznat.ru

109 ms

www.medznat.ru

2030 ms

language.css

26 ms

app.css

32 ms

register.css

29 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 98% of them (85 requests) were addressed to the original Medznat.ru, 1% (1 request) were made to Googletagmanager.com and 1% (1 request) were made to Api.uxrocket.ru. The less responsive or slowest element that took the longest time to load (6.8 sec) belongs to the original domain Medznat.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 529.2 kB (11%)

Content Size

4.8 MB

After Optimization

4.3 MB

In fact, the total size of Medznat.ru main page is 4.8 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. 70% of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 166.4 kB

  • Original 210.7 kB
  • After minification 205.0 kB
  • After compression 44.3 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 166.4 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 362.1 kB

  • Original 4.5 MB
  • After minification 4.1 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. Medznat images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 524 B

  • Original 35.3 kB
  • After minification 35.3 kB
  • After compression 34.8 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

-0%

Potential reduce by 149 B

  • Original 53.0 kB
  • After minification 53.0 kB
  • After compression 52.8 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. Medznat.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (41%)

Requests Now

80

After Optimization

47

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Medznat. 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 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

medznat.ru accessibility score

98

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.

Best Practices

medznat.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the notification permission on page load

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

medznat.ru SEO score

98

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

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 Medznat.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 Medznat.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 Medznat. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: