Report Summary

  • 22

    Performance

    Renders faster than
    41% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

distribution.tvn.pl

Distribution TVN S.A. - TVN programmes distribution

Page Load Speed

5.3 sec in total

First Response

83 ms

Resources Loaded

4.8 sec

Page Rendered

394 ms

distribution.tvn.pl screenshot

About Website

Welcome to distribution.tvn.pl homepage info - get ready to check Distribution TVN best content for Poland right away, or after learning these important things about distribution.tvn.pl

Welcome to official website of TVN S.A. Distribution! Check out TVN programmes’ offer for broadcasters and licensees and the latest news on TVN programmes.

Visit distribution.tvn.pl

Key Findings

We analyzed Distribution.tvn.pl page load time and found that the first response time was 83 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

distribution.tvn.pl performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value1,230 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

distribution.tvn.pl

83 ms

distribution.tvn.pl

1437 ms

otSDKStub.js

79 ms

jquery-3.6.1.js

25 ms

portal-account-v-0-24-2.js

282 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 55% of them (53 requests) were addressed to the original Distribution.tvn.pl, 16% (16 requests) were made to R.dcs.redcdn.pl and 3% (3 requests) were made to N-25-13.dcs.redcdn.pl. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Distribution.tvn.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 106.2 kB (10%)

Content Size

1.0 MB

After Optimization

922.5 kB

In fact, the total size of Distribution.tvn.pl main page is 1.0 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. 40% of websites need less resources to load. Images take 839.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 25.5 kB

  • Original 33.6 kB
  • After minification 30.3 kB
  • After compression 8.1 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 25.5 kB or 76% of the original size.

Image Optimization

-8%

Potential reduce by 70.0 kB

  • Original 839.2 kB
  • After minification 769.2 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. Distribution TVN images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 10.7 kB

  • Original 146.4 kB
  • After minification 146.4 kB
  • After compression 135.7 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

-0%

Potential reduce by 33 B

  • Original 9.5 kB
  • After minification 9.5 kB
  • After compression 9.5 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. Distribution.tvn.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (17%)

Requests Now

78

After Optimization

65

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Distribution TVN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

distribution.tvn.pl accessibility score

83

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

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

distribution.tvn.pl 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

High

Missing source maps for large first-party JavaScript

SEO Factors

distribution.tvn.pl SEO score

81

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Distribution.tvn.pl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Polish language. Our system also found out that Distribution.tvn.pl 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 Distribution TVN. 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: