Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

easy-praeventionskurse.de

Zentrale Prüfstelle Prävention

Page Load Speed

3.3 sec in total

First Response

332 ms

Resources Loaded

2.8 sec

Page Rendered

157 ms

easy-praeventionskurse.de screenshot

About Website

Click here to check amazing Easy Praeventionskurse content. Otherwise, check out these important facts you probably never knew about easy-praeventionskurse.de

Die Zentrale Prüfstelle für Prävention bietet, als zentrale Stelle zur Prüfung von Präventionskursen den Kursanbietern die Möglichkeit ihre Kurse kostenfrei zu zertifizieren.

Visit easy-praeventionskurse.de

Key Findings

We analyzed Easy-praeventionskurse.de page load time and found that the first response time was 332 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

easy-praeventionskurse.de performance score

0

Network Requests Diagram

easy-praeventionskurse.de

332 ms

440 ms

standard.css

93 ms

common.css

187 ms

admin.css

281 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Easy-praeventionskurse.de, 96% (24 requests) were made to Zentrale-pruefstelle-praevention.de. The less responsive or slowest element that took the longest time to load (575 ms) relates to the external source Zentrale-pruefstelle-praevention.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 323.6 kB (58%)

Content Size

562.0 kB

After Optimization

238.4 kB

In fact, the total size of Easy-praeventionskurse.de main page is 562.0 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. 25% of websites need less resources to load. Javascripts take 296.2 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 9.9 kB

  • Original 13.4 kB
  • After minification 10.6 kB
  • After compression 3.5 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. This page needs HTML code to be minified as it can gain 2.8 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.9 kB or 74% of the original size.

Image Optimization

-20%

Potential reduce by 34.5 kB

  • Original 175.5 kB
  • After minification 140.9 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. Obviously, Easy Praeventionskurse needs image optimization as it can save up to 34.5 kB 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

-72%

Potential reduce by 214.3 kB

  • Original 296.2 kB
  • After minification 289.7 kB
  • After compression 81.9 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 214.3 kB or 72% of the original size.

CSS Optimization

-84%

Potential reduce by 64.8 kB

  • Original 77.0 kB
  • After minification 53.4 kB
  • After compression 12.2 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. Easy-praeventionskurse.de needs all CSS files to be minified and compressed as it can save up to 64.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (22%)

Requests Now

23

After Optimization

18

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Easy Praeventionskurse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

SEO Factors

easy-praeventionskurse.de SEO score

0

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Easy-praeventionskurse.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 Easy-praeventionskurse.de 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

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