Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

tricolorhd.msk.ru

ТРИКОЛОР МОСКВА |+7 (495) 771-06-80| Цифровое телевидение Москва и Московская область

Page Load Speed

7.7 sec in total

First Response

631 ms

Resources Loaded

6.5 sec

Page Rendered

532 ms

About Website

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

Официальный интернет магазин Триколор ТВ в Москве. Сервисный центр Триколор для жителей города героя Москва и всего Московского региона. Обмен Триколор по акции на новый. Триколор Видеонаблюдение. Все...

Visit tricolorhd.msk.ru

Key Findings

We analyzed Tricolorhd.msk.ru page load time and found that the first response time was 631 ms and then it took 7 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

tricolorhd.msk.ru performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value27.3 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value1,540 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value22.5 s

1/100

10%

Network Requests Diagram

tricolorhd.msk.ru

631 ms

tricolorhd.msk.ru

1456 ms

context.js

1077 ms

adsbygoogle.js

212 ms

modal.css

167 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 48% of them (58 requests) were addressed to the original Tricolorhd.msk.ru, 8% (10 requests) were made to Tpc.googlesyndication.com and 8% (10 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Tricolorhd.msk.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 909.1 kB (19%)

Content Size

4.7 MB

After Optimization

3.8 MB

In fact, the total size of Tricolorhd.msk.ru main page is 4.7 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 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 59.3 kB

  • Original 75.3 kB
  • After minification 69.9 kB
  • After compression 16.0 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 59.3 kB or 79% of the original size.

Image Optimization

-11%

Potential reduce by 422.3 kB

  • Original 3.7 MB
  • After minification 3.3 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. Obviously, Tricolorhd needs image optimization as it can save up to 422.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.2 kB

  • Original 469.1 kB
  • After minification 469.0 kB
  • After compression 465.9 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

-92%

Potential reduce by 424.3 kB

  • Original 462.2 kB
  • After minification 447.8 kB
  • After compression 37.9 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. Tricolorhd.msk.ru needs all CSS files to be minified and compressed as it can save up to 424.3 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (50%)

Requests Now

112

After Optimization

56

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tricolorhd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tricolorhd.msk.ru accessibility score

95

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

tricolorhd.msk.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

High

Page has valid source maps

SEO Factors

tricolorhd.msk.ru SEO score

69

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

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 Tricolorhd.msk.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 Tricolorhd.msk.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 description is not detected on the main page of Tricolorhd. 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: