Access computer.t-online.de. Computer und Internet: Hardware-Tests, Software-Tipps und Downloads

Report Summary

About Website

Click here to check amazing Computer T Online content for Germany. Otherwise, check out these important facts you probably never knew about computer.t-online.de

Aktuelle Nachrichten, Tipps und Tests zu Computer, Hardware und Internet, dazu Software zum Download und mehr.

Visit computer.t-online.de

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value9,790 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value28.0 s

0/100

10%

5781 ms

now.js

6492 ms

wrapperMessagingWithoutDetection.js

6272 ms

polyfills-5cd94c89d3acac5f.js

6116 ms

webpack-82b11673cfb642f7.js

6190 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Computer.t-online.de, 38% (36 requests) were made to T-online.de and 2% (2 requests) were made to . The less responsive or slowest element that took the longest time to load (6.5 sec) relates to the external source Pur.t-online.de.

Content Size

8.5 MB

After Optimization

6.3 MB

In fact, the total size of Computer.t-online.de main page is 8.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 541.4 kB

Original 656.6 kB
After minification 656.6 kB
After compression 115.2 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 541.4 kB or 82% of the original size.

Image Optimization

-20%

Potential reduce by 1.6 MB

Original 7.8 MB
After minification 6.2 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, Computer T Online needs image optimization as it can save up to 1.6 MB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-54%

Potential reduce by 667 B

Original 1.2 kB
After minification 1.2 kB
After compression 575 B

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 667 B or 54% of the original size.

Requests Now

After Optimization

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Computer T Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

[role]s do not have all required [aria-*] attributes

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

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 Computer.t-online.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 Computer.t-online.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

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