Report Summary

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    Best Practices

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Page Load Speed

2.8 sec in total

First Response

526 ms

Resources Loaded

2.1 sec

Page Rendered

177 ms screenshot

About Website

Click here to check amazing Videovalis content for Germany. Otherwise, check out these important facts you probably never knew about

Videovalis ist einer der führenden Anbieter für Videocontent, Videotechnologie und Videovermarktung mit Sitz in Köln.


Key Findings

We analyzed page load time and found that the first response time was 526 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics performance score


Network Requests Diagram

526 ms


98 ms


188 ms


189 ms


190 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 40% of them (36 requests) were addressed to the original, 18% (16 requests) were made to and 8% (7 requests) were made to The less responsive or slowest element that took the longest time to load (923 ms) belongs to the original domain

Page Optimization Overview & Recommendations

Page size can be reduced by 356.9 kB (32%)

Content Size

1.1 MB

After Optimization

752.0 kB

In fact, the total size of main page is 1.1 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. 70% of websites need less resources to load. Images take 936.4 kB which makes up the majority of the site volume.

HTML Optimization


Potential reduce by 26.6 kB

  • Original 35.5 kB
  • After minification 33.0 kB
  • After compression 8.8 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 26.6 kB or 75% of the original size.

Image Optimization


Potential reduce by 233.6 kB

  • Original 936.4 kB
  • After minification 702.8 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. Obviously, Videovalis needs image optimization as it can save up to 233.6 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization


Potential reduce by 74.4 kB

  • Original 107.1 kB
  • After minification 102.5 kB
  • After compression 32.7 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 74.4 kB or 69% of the original size.

CSS Optimization


Potential reduce by 22.3 kB

  • Original 30.0 kB
  • After minification 25.7 kB
  • After compression 7.7 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. needs all CSS files to be minified and compressed as it can save up to 22.3 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (46%)

Requests Now


After Optimization


The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Videovalis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

SEO Factors SEO score


Language and Encoding

  • Language Detected


  • Language Claimed


  • Encoding


Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that 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 Videovalis. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: