Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

4.7 sec in total

First Response

289 ms

Resources Loaded

4.3 sec

Page Rendered

96 ms

student.cbs-edu.de screenshot

About Website

Visit student.cbs-edu.de now to see the best up-to-date Student Cbs Edu content for Germany and also check out these interesting facts you probably never knew about student.cbs-edu.de

Visit student.cbs-edu.de

Key Findings

We analyzed Student.cbs-edu.de page load time and found that the first response time was 289 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

student.cbs-edu.de performance score

0

Network Requests Diagram

student.cbs-edu.de

289 ms

896 ms

autocomplete.css

98 ms

autosuggest.css

195 ms

style.css

291 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Student.cbs-edu.de, 96% (76 requests) were made to Stupo.cbs-edu.de and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Stupo.cbs-edu.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (73%)

Content Size

1.7 MB

After Optimization

450.3 kB

In fact, the total size of Student.cbs-edu.de main page is 1.7 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. 40% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 9.9 kB

  • Original 12.7 kB
  • After minification 12.3 kB
  • After compression 2.8 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 9.9 kB or 78% of the original size.

Image Optimization

-26%

Potential reduce by 3.7 kB

  • Original 14.5 kB
  • After minification 10.8 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, Student Cbs Edu needs image optimization as it can save up to 3.7 kB or 26% 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 981.6 kB

  • Original 1.4 MB
  • After minification 1.2 MB
  • After compression 383.5 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 981.6 kB or 72% of the original size.

CSS Optimization

-81%

Potential reduce by 228.5 kB

  • Original 281.8 kB
  • After minification 261.7 kB
  • After compression 53.3 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. Student.cbs-edu.de needs all CSS files to be minified and compressed as it can save up to 228.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 72 (95%)

Requests Now

76

After Optimization

4

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Student Cbs Edu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

SEO Factors

student.cbs-edu.de SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Student.cbs-edu.de 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 Student.cbs-edu.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

Open Graph description is not detected on the main page of Student Cbs Edu. 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: