Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

tcmtv.ch

Startseite | Warner TV Film

Page Load Speed

11 sec in total

First Response

172 ms

Resources Loaded

10.7 sec

Page Rendered

177 ms

tcmtv.ch screenshot

About Website

Welcome to tcmtv.ch homepage info - get ready to check Tcm TV best content right away, or after learning these important things about tcmtv.ch

Ob Adrenalin- oder Klassiker- Kilme, Warner TV Film ist der Sender für Filmfans im Pay-TV.

Visit tcmtv.ch

Key Findings

We analyzed Tcmtv.ch page load time and found that the first response time was 172 ms and then it took 10.8 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

tcmtv.ch performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value16.7 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value1,560 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

Network Requests Diagram

tcmtv.ch

172 ms

tnt-film

751 ms

main.css

462 ms

kessel.css

232 ms

modernizr.js

232 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Tcmtv.ch, 24% (32 requests) were made to Tnt-tv.de and 19% (26 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (4.1 sec) relates to the external source Dt.adsafeprotected.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 797.0 kB (40%)

Content Size

2.0 MB

After Optimization

1.2 MB

In fact, the total size of Tcmtv.ch main page is 2.0 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. 55% of websites need less resources to load. Images take 894.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 146.3 kB

  • Original 180.8 kB
  • After minification 179.0 kB
  • After compression 34.5 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 146.3 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 20.2 kB

  • Original 894.2 kB
  • After minification 874.0 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. Tcm TV images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 547.1 kB

  • Original 797.5 kB
  • After minification 776.8 kB
  • After compression 250.4 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 547.1 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 83.3 kB

  • Original 97.9 kB
  • After minification 95.9 kB
  • After compression 14.6 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. Tcmtv.ch needs all CSS files to be minified and compressed as it can save up to 83.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 76 (59%)

Requests Now

128

After Optimization

52

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tcm TV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tcmtv.ch accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

tcmtv.ch best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

tcmtv.ch SEO score

88

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

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tcmtv.ch can be misinterpreted by Google and other search engines. Our service has detected that German 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 Tcmtv.ch 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 data is detected on the main page of Tcm TV. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: