Tools & Wizards About Us
mcn.ru screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

mcn.ru

Телефония для бизнеса от оператора связи MCN Telecom

Page Load Speed

6.3 sec in total

First Response

447 ms

Resources Loaded

5.6 sec

Page Rendered

281 ms

mcn.ru screenshot

About Website

Welcome to mcn.ru homepage info - get ready to check MCN best content for Russia right away, or after learning these important things about mcn.ru

IP телефония MCN Telecom - это мобильная, фиксированная и корпоративная связь в одном решении с бесплатным подключением номеров и бесплатными звонками внутри сети. Виртуальная АТС с интеграцией с CRM ...

Visit mcn.ru

Key Findings

We analyzed Mcn.ru page load time and found that the first response time was 447 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

mcn.ru performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value5,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value24.7 s

0/100

10%

Network Requests Diagram

mcn.ru

447 ms

www.mcn.ru

2287 ms

gtm.js

57 ms

style.min.css

356 ms

style.css

591 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 48% of them (21 requests) were addressed to the original Mcn.ru, 14% (6 requests) were made to Top-fwz1.mail.ru and 9% (4 requests) were made to B24.mcn.ru. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Mcn.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (50%)

Content Size

3.8 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mcn.ru main page is 3.8 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. 50% of websites need less resources to load. HTML takes 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 1.7 MB

  • Original 2.8 MB
  • After minification 2.8 MB
  • After compression 1.1 MB

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 1.7 MB or 61% of the original size.

Image Optimization

-5%

Potential reduce by 1.4 kB

  • Original 28.3 kB
  • After minification 26.9 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. MCN images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 83.9 kB

  • Original 617.8 kB
  • After minification 617.8 kB
  • After compression 533.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 83.9 kB or 14% of the original size.

CSS Optimization

-20%

Potential reduce by 59.3 kB

  • Original 302.3 kB
  • After minification 302.3 kB
  • After compression 243.0 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. Mcn.ru needs all CSS files to be minified and compressed as it can save up to 59.3 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (78%)

Requests Now

32

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MCN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mcn.ru

mcn.ru

447 ms

www.mcn.ru

www.mcn.ru

2287 ms

gtm.js

gtm.js

57 ms

style.min.css

style.min.css

356 ms

style.css

style.css

591 ms

icomoon.css

icomoon.css

370 ms

virtual-numbers-page.css

virtual-numbers-page.css

363 ms

code.js

code.js

673 ms

js

js

124 ms

scripts.min.js

scripts.min.js

129 ms

map.min.js

map.min.js

127 ms

virtual-numbers-page.js

virtual-numbers-page.js

177 ms

wp-embed.min.js

wp-embed.min.js

127 ms

logo-eu-horiz-rgb-main-orig-svg-1.svg

logo-eu-horiz-rgb-main-orig-svg-1.svg

147 ms

btn-action-vpbx.svg

btn-action-vpbx.svg

597 ms

notebook.png

notebook.png

126 ms

RobotoRegular.woff

RobotoRegular.woff

246 ms

RobotoMedium.woff

RobotoMedium.woff

246 ms

RobotoLight.woff

RobotoLight.woff

117 ms

RobotoBold.woff

RobotoBold.woff

234 ms

fa-solid-900.woff

fa-solid-900.woff

183 ms

fa-regular-400.woff

fa-regular-400.woff

245 ms

RobotoMedium.woff

RobotoMedium.woff

1323 ms

icomoon.ttf

icomoon.ttf

350 ms

js

js

52 ms

init

init

1688 ms

tag.js

tag.js

786 ms

loader_3_ws2sq8.js

loader_3_ws2sq8.js

869 ms

sync-loader.js

sync-loader.js

820 ms

counter

counter

134 ms

dyn-goal-config.js

dyn-goal-config.js

259 ms

analytics.js

analytics.js

25 ms

counter

counter

345 ms

collect

collect

12 ms

collect

collect

52 ms

ga-audiences

ga-audiences

28 ms

advert.gif

advert.gif

580 ms

call.tracker.js

call.tracker.js

123 ms

styles.min.css

styles.min.css

410 ms

script.min.js

script.min.js

1050 ms

RobotoMedium.ttf

RobotoMedium.ttf

1060 ms

addVisit

addVisit

457 ms

tracker

tracker

127 ms

tracker

tracker

126 ms

Accessibility Review

mcn.ru accessibility score

60

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

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA toggle fields do not have accessible names

High

[aria-*] attributes do not have valid values

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

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

mcn.ru best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

mcn.ru SEO score

92

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

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 Mcn.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 Mcn.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

mcn.ru

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