Tools & Wizards About Us
tlc.de screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

tlc.de

TLC - dein Lieblingssender! | Alle Sendungen kostenlos online sehen

Page Load Speed

262 ms in total

First Response

85 ms

Resources Loaded

177 ms

Page Rendered

0 ms

tlc.de screenshot

About Website

Welcome to tlc.de homepage info - get ready to check TLC best content for Germany right away, or after learning these important things about tlc.de

TLC: TLC – Dein Fernsehsender für Vielfalt mit Medical

Visit tlc.de

Key Findings

We analyzed Tlc.de page load time and found that the first response time was 85 ms and then it took 177 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

tlc.de performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value3,910 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.114

86/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

tlc.de

85 ms

tlc.de

27 ms

gtm.js

65 ms

index.min.js

9 ms

style.min.css

19 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 67% of them (4 requests) were addressed to the original Tlc.de, 17% (1 request) were made to Googletagmanager.com and 17% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (85 ms) belongs to the original domain Tlc.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 54.8 kB (28%)

Content Size

197.1 kB

After Optimization

142.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Tlc.de main page is 197.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Javascripts take 102.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 54.6 kB

  • Original 65.8 kB
  • After minification 65.6 kB
  • After compression 11.3 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 54.6 kB or 83% of the original size.

JavaScript Optimization

-0%

Potential reduce by 201 B

  • Original 102.7 kB
  • After minification 102.7 kB
  • After compression 102.5 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 0 B

  • Original 28.5 kB
  • After minification 28.5 kB
  • After compression 28.5 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. Tlc.de has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TLC. According to our analytics all requests are already optimized.

Network Requests Diagram

tlc.de

tlc.de

85 ms

tlc.de

tlc.de

27 ms

gtm.js

gtm.js

65 ms

index.min.js

index.min.js

9 ms

style.min.css

style.min.css

19 ms

css2

css2

28 ms

Accessibility Review

tlc.de accessibility score

81

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 IDs are not unique

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

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

tlc.de best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

tlc.de SEO score

81

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

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tlc.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Tlc.de 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

tlc.de

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