Tools & Wizards About Us
abo.computec.de screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

abo.computec.de

COMPUTEC Online-Shop - Abos und Einzelhefte bestellen

Page Load Speed

2 sec in total

First Response

339 ms

Resources Loaded

1.6 sec

Page Rendered

112 ms

abo.computec.de screenshot

About Website

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

COMPUTEC Abos und Einzelhefte direkt beim Verlag bestellen. Mit einem COMPUTEC Abonnement verpassen Sie keine Ausgabe und profitieren von den exklusiven Abo-Vorteilen.

Visit abo.computec.de

Key Findings

We analyzed Abo.computec.de page load time and found that the first response time was 339 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

abo.computec.de performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

Network Requests Diagram

abo.computec.de

339 ms

veralteter-browser

161 ms

picturefill.custom.min.js

399 ms

main.js

397 ms

style.css

32 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 9% of them (1 request) were addressed to the original Abo.computec.de, 91% (10 requests) were made to Shop.computec.de. The less responsive or slowest element that took the longest time to load (399 ms) relates to the external source Shop.computec.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.2 kB (8%)

Content Size

410.4 kB

After Optimization

377.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Abo.computec.de main page is 410.4 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. Images take 321.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 21.5 kB

  • Original 28.5 kB
  • After minification 26.1 kB
  • After compression 7.0 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 21.5 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 11.6 kB

  • Original 321.4 kB
  • After minification 309.8 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. Abo COMPUTEC images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 86 B

  • Original 11.5 kB
  • After minification 11.5 kB
  • After compression 11.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 110 B

  • Original 49.1 kB
  • After minification 49.1 kB
  • After compression 49.0 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. Abo.computec.de has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Abo COMPUTEC. According to our analytics all requests are already optimized.

Network Requests Diagram

abo.computec.de

abo.computec.de

339 ms

veralteter-browser

veralteter-browser

161 ms

picturefill.custom.min.js

picturefill.custom.min.js

399 ms

main.js

main.js

397 ms

style.css

style.css

32 ms

dwanalytics-22.2.js

dwanalytics-22.2.js

75 ms

dwac-21.7.js

dwac-21.7.js

76 ms

logo-computec.png

logo-computec.png

20 ms

chrome.png

chrome.png

158 ms

edge.png

edge.png

127 ms

firefox.png

firefox.png

201 ms

Accessibility Review

abo.computec.de accessibility score

69

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

Buttons do not have an accessible name

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

abo.computec.de best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

abo.computec.de SEO score

92

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Abo.computec.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 Abo.computec.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

abo.computec.de

Open Graph description is not detected on the main page of Abo COMPUTEC. 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: