Tools & Wizards About Us
klickdichschlau.at screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

klickdichschlau.at

Klickdichschlau.at - FreE-Learning - Der Computer-Kurs im Internet

Page Load Speed

1.6 sec in total

First Response

425 ms

Resources Loaded

1.1 sec

Page Rendered

95 ms

klickdichschlau.at screenshot

About Website

Welcome to klickdichschlau.at homepage info - get ready to check Klickdichschlau best content for Germany right away, or after learning these important things about klickdichschlau.at

Übungen, Lektionen, Tutorials und Beipieltests (mit Lösungen und Erklärungens) zum Computerführerschein (ECDL). Völlig kostenlos und ohne Registrierung!

Visit klickdichschlau.at

Key Findings

We analyzed Klickdichschlau.at page load time and found that the first response time was 425 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

klickdichschlau.at performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value3,430 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

klickdichschlau.at

425 ms

klickdichschlau.at

399 ms

kds_base.css

98 ms

adsbygoogle.js

199 ms

amp-ad-0.1.js

25 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 Klickdichschlau.at, 17% (1 request) were made to Pagead2.googlesyndication.com and 17% (1 request) were made to Cdn.ampproject.org. The less responsive or slowest element that took the longest time to load (425 ms) belongs to the original domain Klickdichschlau.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.3 kB (27%)

Content Size

61.0 kB

After Optimization

44.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Klickdichschlau.at main page is 61.0 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 5% of websites need less resources to load. Javascripts take 26.0 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 10.5 kB

  • Original 15.1 kB
  • After minification 14.9 kB
  • After compression 4.6 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 10.5 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 12.4 kB
  • After minification 12.4 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. Klickdichschlau images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 26.0 kB
  • After minification 26.0 kB
  • After compression 26.0 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

-77%

Potential reduce by 5.8 kB

  • Original 7.5 kB
  • After minification 5.8 kB
  • After compression 1.7 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. Klickdichschlau.at needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

klickdichschlau.at

klickdichschlau.at

425 ms

klickdichschlau.at

klickdichschlau.at

399 ms

kds_base.css

kds_base.css

98 ms

adsbygoogle.js

adsbygoogle.js

199 ms

amp-ad-0.1.js

amp-ad-0.1.js

25 ms

kds_logo.jpg

kds_logo.jpg

98 ms

Accessibility Review

klickdichschlau.at accessibility score

92

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

klickdichschlau.at 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

High

Page has valid source maps

SEO Factors

klickdichschlau.at SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Klickdichschlau.at 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 Klickdichschlau.at main page’s claimed encoding is iso-8859-1. 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

klickdichschlau.at

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