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trainerbibel.de screenshot

Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

trainerbibel.de

Die Trainerbibel – Informationen für Online-Dozenten bei Udemy & Co.

Page Load Speed

3.3 sec in total

First Response

368 ms

Resources Loaded

2.7 sec

Page Rendered

263 ms

trainerbibel.de screenshot

About Website

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

Informationen für Online-Dozenten bei Udemy & Co.

Visit trainerbibel.de

Key Findings

We analyzed Trainerbibel.de page load time and found that the first response time was 368 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

trainerbibel.de performance score

0

Network Requests Diagram

www.trainerbibel.de

368 ms

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269 ms

M9TPSi0pSEzO1k8uLoaxAQ.css

183 ms

css

25 ms

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313 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 49% of them (34 requests) were addressed to the original Trainerbibel.de, 26% (18 requests) were made to Pbs.twimg.com and 7% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (766 ms) belongs to the original domain Trainerbibel.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 674.7 kB (22%)

Content Size

3.1 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trainerbibel.de main page is 3.1 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. 65% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 86.6 kB

  • Original 103.9 kB
  • After minification 96.9 kB
  • After compression 17.3 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 86.6 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 92.3 kB

  • Original 2.3 MB
  • After minification 2.2 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. Trainerbibel images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 225.4 kB

  • Original 337.1 kB
  • After minification 336.8 kB
  • After compression 111.6 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 225.4 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 270.3 kB

  • Original 323.8 kB
  • After minification 320.8 kB
  • After compression 53.5 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. Trainerbibel.de needs all CSS files to be minified and compressed as it can save up to 270.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (33%)

Requests Now

67

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trainerbibel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.trainerbibel.de

www.trainerbibel.de

368 ms

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269 ms

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M9TPSi0pSEzO1k8uLoaxAQ.css

183 ms

css

css

25 ms

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313 ms

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105 ms

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210 ms

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devicepx-jetpack.js

5 ms

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311 ms

gprofiles.js

gprofiles.js

57 ms

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310 ms

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309 ms

e-201611.js

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4 ms

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103 ms

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95 ms

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23 ms

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393 ms

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20 ms

www.trainerbibel.de

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373 ms

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49 ms

jot.html

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94 ms

SEO Factors

trainerbibel.de SEO score

0

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

trainerbibel.de

Open Graph data is detected on the main page of Trainerbibel. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: