Tools & Wizards About Us
do.1msmu.ru screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    78% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 72

    SEO

    Google-friendlier than
    31% of websites

do.1msmu.ru

Единый образовательный портал Первого МГМУ им. И.М.Сеченова

Page Load Speed

4.6 sec in total

First Response

1 sec

Resources Loaded

3.3 sec

Page Rendered

293 ms

do.1msmu.ru screenshot

About Website

Welcome to do.1msmu.ru homepage info - get ready to check Do 1 Msmu best content for Russia right away, or after learning these important things about do.1msmu.ru

Единый образовательный портал государственного бюджетного образовательного учреждения высшего профессионального образования Первый московский медицинский университет имени И.М. Сеченова Министерства з...

Visit do.1msmu.ru

Key Findings

We analyzed Do.1msmu.ru page load time and found that the first response time was 1 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

do.1msmu.ru performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

do.1msmu.ru

1011 ms

do.sechenov.ru

811 ms

styles.php

252 ms

styles.php

246 ms

spellChecker.js

248 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Do.1msmu.ru, 89% (32 requests) were made to Do.sechenov.ru and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Do.1msmu.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.7 kB (22%)

Content Size

245.0 kB

After Optimization

191.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Do.1msmu.ru main page is 245.0 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. Javascripts take 130.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 26.6 kB

  • Original 34.3 kB
  • After minification 33.8 kB
  • After compression 7.7 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. 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 26.6 kB or 78% of the original size.

Image Optimization

-20%

Potential reduce by 10.2 kB

  • Original 50.7 kB
  • After minification 40.6 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, Do 1 Msmu needs image optimization as it can save up to 10.2 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 10.2 kB

  • Original 130.1 kB
  • After minification 129.9 kB
  • After compression 119.9 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

-23%

Potential reduce by 6.8 kB

  • Original 29.9 kB
  • After minification 29.9 kB
  • After compression 23.1 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. Do.1msmu.ru needs all CSS files to be minified and compressed as it can save up to 6.8 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (68%)

Requests Now

34

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Do 1 Msmu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

do.1msmu.ru

do.1msmu.ru

1011 ms

do.sechenov.ru

do.sechenov.ru

811 ms

styles.php

styles.php

252 ms

styles.php

styles.php

246 ms

spellChecker.js

spellChecker.js

248 ms

javascript-static.js

javascript-static.js

261 ms

javascript-mod.php

javascript-mod.php

248 ms

overlib.js

overlib.js

384 ms

overlib_cssstyle.js

overlib_cssstyle.js

366 ms

cookies.js

cookies.js

371 ms

ufo.js

ufo.js

370 ms

dropdown.js

dropdown.js

382 ms

eolas_fix.js

eolas_fix.js

383 ms

overlib.cfg.php

overlib.cfg.php

511 ms

bg.jpg

bg.jpg

138 ms

beige_box.png

beige_box.png

137 ms

beige_borders.png

beige_borders.png

123 ms

logo-sechenov-new-itog-03_1.png

logo-sechenov-new-itog-03_1.png

273 ms

switch_minus.gif

switch_minus.gif

132 ms

groups_list.jpg

groups_list.jpg

242 ms

add_group.jpg

add_group.jpg

244 ms

pdf.gif

pdf.gif

246 ms

icon.gif

icon.gif

272 ms

icon.gif

icon.gif

272 ms

f2.png

f2.png

367 ms

moodlelogo.gif

moodlelogo.gif

368 ms

box.png

box.png

357 ms

borders.png

borders.png

386 ms

header.png

header.png

276 ms

info_gradient.png

info_gradient.png

275 ms

mask_box.png

mask_box.png

366 ms

mask_borders_le.png

mask_borders_le.png

367 ms

mask_borders_re.png

mask_borders_re.png

366 ms

tag.js

tag.js

730 ms

ga.js

ga.js

19 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

do.1msmu.ru accessibility score

90

Accessibility Issues

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

Best Practices

do.1msmu.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

do.1msmu.ru SEO score

72

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

High

Document uses plugins

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Do.1msmu.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Do.1msmu.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

do.1msmu.ru

Open Graph description is not detected on the main page of Do 1 Msmu. 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: