Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

6.2 sec in total

First Response

792 ms

Resources Loaded

4.3 sec

Page Rendered

1.1 sec

clever.de screenshot

About Website

Visit clever.de now to see the best up-to-date Clever content for Germany and also check out these interesting facts you probably never knew about clever.de

Die CLEWR CARD ist das exklusive Service-Angebot für EWR Kunden – und alle, die es werden wollen. Profitieren Sie bei unseren Partnern aus Bereichen wie Freizeit, Sport, Events, Reisen oder Mode von s...

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Key Findings

We analyzed Clever.de page load time and found that the first response time was 792 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

clever.de performance score

0

Network Requests Diagram

www.clewrstrom.de

792 ms

styles.css

199 ms

modernizr.js

382 ms

scripts.js

542 ms

preisrechner.html

175 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Clever.de, 17% (13 requests) were made to Mein-ewr.de and 3% (2 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Clewrstrom.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.0 MB (47%)

Content Size

6.5 MB

After Optimization

3.5 MB

In fact, the total size of Clever.de main page is 6.5 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. 60% of websites need less resources to load. Javascripts take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 46.1 kB

  • Original 56.7 kB
  • After minification 35.1 kB
  • After compression 10.6 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. This page needs HTML code to be minified as it can gain 21.6 kB, which is 38% 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 46.1 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 97.4 kB

  • Original 2.7 MB
  • After minification 2.6 MB

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. Clever images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 2.2 MB

  • Original 3.0 MB
  • After minification 2.8 MB
  • After compression 781.2 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 2.2 MB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 681.3 kB

  • Original 795.8 kB
  • After minification 768.5 kB
  • After compression 114.5 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. Clever.de needs all CSS files to be minified and compressed as it can save up to 681.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (42%)

Requests Now

76

After Optimization

44

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clever. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

SEO Factors

clever.de SEO score

0

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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