Tools & Wizards About Us
mrt-saratov.ru screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

mrt-saratov.ru

Томография - МРТ головного мозга, окна ПВХ от Дневного света

Page Load Speed

3.8 sec in total

First Response

1.2 sec

Resources Loaded

2.1 sec

Page Rendered

511 ms

mrt-saratov.ru screenshot

About Website

Visit mrt-saratov.ru now to see the best up-to-date Mrt Saratov content for Russia and also check out these interesting facts you probably never knew about mrt-saratov.ru

Томография - МРТ в Саратове головного мозга, поясничного отдела позвоночника или шейного и грудного цены

Visit mrt-saratov.ru

Key Findings

We analyzed Mrt-saratov.ru page load time and found that the first response time was 1.2 sec and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

mrt-saratov.ru performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

55/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

82/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

mrt-saratov.ru

1199 ms

index.css

12 ms

jquery.min.js

37 ms

script.js

34 ms

blk.js

25 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Mrt-saratov.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Mrt-saratov.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 109.1 kB (12%)

Content Size

905.6 kB

After Optimization

796.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Mrt-saratov.ru main page is 905.6 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. 45% of websites need less resources to load. Images take 890.4 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 8.5 kB

  • Original 12.5 kB
  • After minification 12.2 kB
  • After compression 4.0 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. 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 8.5 kB or 68% of the original size.

Image Optimization

-11%

Potential reduce by 100.2 kB

  • Original 890.4 kB
  • After minification 790.2 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, Mrt Saratov needs image optimization as it can save up to 100.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-18%

Potential reduce by 474 B

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 2.2 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. Mrt-saratov.ru needs all CSS files to be minified and compressed as it can save up to 474 B or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

22

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mrt Saratov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mrt-saratov.ru

mrt-saratov.ru

1199 ms

index.css

index.css

12 ms

jquery.min.js

jquery.min.js

37 ms

script.js

script.js

34 ms

blk.js

blk.js

25 ms

main.js

main.js

20 ms

body.jpg

body.jpg

808 ms

bt_01.png

bt_01.png

19 ms

bt_02.png

bt_02.png

17 ms

bt_03.png

bt_03.png

20 ms

bt_04.png

bt_04.png

336 ms

bt_05.png

bt_05.png

22 ms

bt_06.png

bt_06.png

59 ms

@d0@a2@d0@b5@d0@bb@d0@b5@d1@84@d0@be@d0@bd-@d0@b0@d0@b4@d0@bc@d0@b8@d0@bd@d0@b8@d1@81@d1@82@d1@80@d0@b0@d1@82@d0@be@d1@80@d0@b0.jpg

@d0@a2@d0@b5@d0@bb@d0@b5@d1@84@d0@be@d0@bd-@d0@b0@d0@b4@d0@bc@d0@b8@d0@bd@d0@b8@d1@81@d1@82@d1@80@d0@b0@d1@82@d0@be@d1@80@d0@b0.jpg

342 ms

1.1.1.1.1-150x150.png

1.1.1.1.1-150x150.png

33 ms

2.2.2.2.png

2.2.2.2.png

663 ms

dnevnoy-svet-okna-pvh.jpg

dnevnoy-svet-okna-pvh.jpg

60 ms

3.3.3.3-150x150.png

3.3.3.3-150x150.png

74 ms

4.4.4.png

4.4.4.png

74 ms

search.png

search.png

87 ms

1.jpg

1.jpg

87 ms

arr.png

arr.png

114 ms

footer.png

footer.png

412 ms

Accessibility Review

mrt-saratov.ru accessibility score

64

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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.

Best Practices

mrt-saratov.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

mrt-saratov.ru SEO score

90

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mrt-saratov.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Mrt-saratov.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

mrt-saratov.ru

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