Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

vorteil-center.computerbild.de

COMPUTER BILD - Tests, Tipps, News und Kaufberatung

Page Load Speed

5.6 sec in total

First Response

526 ms

Resources Loaded

4.7 sec

Page Rendered

383 ms

vorteil-center.computerbild.de screenshot

About Website

Click here to check amazing Vorteil Center COMPUTER BILD content for Germany. Otherwise, check out these important facts you probably never knew about vorteil-center.computerbild.de

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Key Findings

We analyzed Vorteil-center.computerbild.de page load time and found that the first response time was 526 ms and then it took 5 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

vorteil-center.computerbild.de performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value3,600 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

vorteil-center.computerbild.de

526 ms

520 ms

cb-Special-Vorteil-Center-5958373.html

666 ms

3143730321.js

23 ms

stylesless16.css

124 ms

Our browser made a total of 302 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Vorteil-center.computerbild.de, 20% (59 requests) were made to I.computer-bild.de and 5% (14 requests) were made to Cdn1.smartadserver.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source R1.computerbild.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (40%)

Content Size

4.2 MB

After Optimization

2.5 MB

In fact, the total size of Vorteil-center.computerbild.de main page is 4.2 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. 80% 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. Javascripts take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 74.0 kB

  • Original 97.3 kB
  • After minification 94.0 kB
  • After compression 23.4 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 74.0 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 52.7 kB

  • Original 1.8 MB
  • After minification 1.7 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. Vorteil Center COMPUTER BILD images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 1.2 MB

  • Original 1.8 MB
  • After minification 1.8 MB
  • After compression 649.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.2 MB or 64% of the original size.

CSS Optimization

-73%

Potential reduce by 371.2 kB

  • Original 510.3 kB
  • After minification 506.5 kB
  • After compression 139.1 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. Vorteil-center.computerbild.de needs all CSS files to be minified and compressed as it can save up to 371.2 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 183 (65%)

Requests Now

280

After Optimization

97

The browser has sent 280 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vorteil Center COMPUTER BILD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 87 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vorteil-center.computerbild.de accessibility score

100

Accessibility Issues

Best Practices

vorteil-center.computerbild.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

Page has valid source maps

SEO Factors

vorteil-center.computerbild.de SEO score

93

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vorteil-center.computerbild.de 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 Vorteil-center.computerbild.de main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Vorteil Center COMPUTER BILD. 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: