Tools & Wizards About Us
mtcol.ru screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

mtcol.ru

ГБОУ ПОО «Магнитогорский технологический колледж имени В.П. Омельченко»

Page Load Speed

15.7 sec in total

First Response

694 ms

Resources Loaded

3.3 sec

Page Rendered

11.7 sec

mtcol.ru screenshot

About Website

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

Магнитогорский Технологический Колледж. Россия, 455038, г. Магнитогорск, ул. Сталеваров, 11. Тел.:+7 (3519) 345-305; +7 (3519) 344-313

Visit mtcol.ru

Key Findings

We analyzed Mtcol.ru page load time and found that the first response time was 694 ms and then it took 15 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

mtcol.ru performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value18,320 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value21.1 s

1/100

10%

Network Requests Diagram

mtcol.ru

694 ms

reset.css

275 ms

style.css

278 ms

ddsmoothmenu.css

284 ms

ddsmoothmenu.js

285 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 92% of them (57 requests) were addressed to the original Mtcol.ru, 5% (3 requests) were made to Pos.gosuslugi.ru and 2% (1 request) were made to Translate.google.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Mtcol.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 776.1 kB (9%)

Content Size

9.1 MB

After Optimization

8.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mtcol.ru main page is 9.1 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. 30% of websites need less resources to load. Images take 9.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 62.8 kB

  • Original 80.9 kB
  • After minification 79.8 kB
  • After compression 18.1 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 62.8 kB or 78% of the original size.

Image Optimization

-8%

Potential reduce by 710.6 kB

  • Original 9.0 MB
  • After minification 8.3 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. Mtcol images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 2.2 kB

  • Original 24.9 kB
  • After minification 24.9 kB
  • After compression 22.7 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

-21%

Potential reduce by 503 B

  • Original 2.4 kB
  • After minification 2.4 kB
  • After compression 1.9 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. Mtcol.ru needs all CSS files to be minified and compressed as it can save up to 503 B or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (7%)

Requests Now

58

After Optimization

54

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mtcol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mtcol.ru

mtcol.ru

694 ms

reset.css

reset.css

275 ms

style.css

style.css

278 ms

ddsmoothmenu.css

ddsmoothmenu.css

284 ms

ddsmoothmenu.js

ddsmoothmenu.js

285 ms

styles.css

styles.css

303 ms

jquery-1.3.1.min.js

jquery-1.3.1.min.js

473 ms

special.js

special.js

411 ms

script.min.js

script.min.js

638 ms

element.js

element.js

48 ms

gosuslugi-logo-blue.svg

gosuslugi-logo-blue.svg

273 ms

log10.jpg

log10.jpg

281 ms

nag.png

nag.png

138 ms

k.png

k.png

154 ms

ks1.png

ks1.png

144 ms

p.png

p.png

173 ms

priem.png

priem.png

144 ms

archive.png

archive.png

273 ms

bus.gov.ru_1.jpg

bus.gov.ru_1.jpg

285 ms

marsh_pamyati.png

marsh_pamyati.png

1304 ms

professionalitet.png

professionalitet.png

865 ms

%D0%B2%D0%B5%D1%81%D1%82%D0%B8.jpg

%D0%B2%D0%B5%D1%81%D1%82%D0%B8.jpg

297 ms

youtube.jpg

youtube.jpg

683 ms

gorod.jpg

gorod.jpg

424 ms

logo_site_6.png

logo_site_6.png

580 ms

logo_mm_1.jpg

logo_mm_1.jpg

440 ms

vk.jpg

vk.jpg

565 ms

%D0%911.jpg

%D0%911.jpg

1177 ms

%D0%912.jpg

%D0%912.jpg

1129 ms

%D0%913.jpg

%D0%913.jpg

1174 ms

%D0%914.jpg

%D0%914.jpg

1230 ms

%D0%915.jpg

%D0%915.jpg

1179 ms

%D0%916.jpg

%D0%916.jpg

1411 ms

%D0%917.jpg

%D0%917.jpg

1457 ms

%D0%918.jpg

%D0%918.jpg

1481 ms

%D0%919.jpg

%D0%919.jpg

1401 ms

%D0%9110.jpg

%D0%9110.jpg

1512 ms

%D0%9111.jpg

%D0%9111.jpg

1476 ms

%D0%9112.jpg

%D0%9112.jpg

1593 ms

%D0%9113.jpg

%D0%9113.jpg

1600 ms

museum.png

museum.png

1782 ms

Sodeystvie2.png

Sodeystvie2.png

1968 ms

12.06.jpg

12.06.jpg

1636 ms

DOD_prof.JPG

DOD_prof.JPG

1670 ms

mprf.png

mprf.png

1805 ms

bmin.jpg

bmin.jpg

1748 ms

bchrpo.jpg

bchrpo.jpg

1761 ms

rosobr.jpg

rosobr.jpg

1678 ms

wind.jpg

wind.jpg

1751 ms

collec.jpg

collec.jpg

1785 ms

nak.jpg

nak.jpg

1793 ms

Lato-Regular.woff

Lato-Regular.woff

748 ms

fedcentr.jpg

fedcentr.jpg

1792 ms

watch.js

watch.js

8 ms

gorod.png

gorod.png

1679 ms

gosuslugi.jpg

gosuslugi.jpg

1755 ms

gazeta.png

gazeta.png

1789 ms

teldov.jpg

teldov.jpg

1795 ms

upch.jpg

upch.jpg

1665 ms

business-and-invistition.png

business-and-invistition.png

1692 ms

QR-%D0%BA%D0%BE%D0%B4_mgn_biznes.png

QR-%D0%BA%D0%BE%D0%B4_mgn_biznes.png

1569 ms

eye.png

eye.png

142 ms

Accessibility Review

mtcol.ru accessibility score

78

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

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

mtcol.ru best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

mtcol.ru SEO score

67

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

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 Mtcol.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 Mtcol.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

mtcol.ru

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