3.3 sec in total
589 ms
2.5 sec
254 ms
Click here to check amazing Elearning Berlin Kolleg content for Germany. Otherwise, check out these important facts you probably never knew about elearning.berlin-kolleg.de
Visit elearning.berlin-kolleg.deWe analyzed Elearning.berlin-kolleg.de page load time and found that the first response time was 589 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster. This domain responded with an error, which can significantly jeopardize Elearning.berlin-kolleg.de rating and web reputation
elearning.berlin-kolleg.de performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value1.7 s
99/100
25%
Value1.7 s
100/100
10%
Value110 ms
98/100
30%
Value0.006
100/100
15%
Value2.5 s
98/100
10%
589 ms
10 ms
35 ms
98 ms
733 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 81% of them (26 requests) were addressed to the original Elearning.berlin-kolleg.de, 9% (3 requests) were made to Material.berlin-kolleg.de and 6% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Elearning.berlin-kolleg.de.
Page size can be reduced by 368.8 kB (63%)
583.8 kB
215.0 kB
In fact, the total size of Elearning.berlin-kolleg.de main page is 583.8 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. 30% of websites need less resources to load. Javascripts take 450.1 kB which makes up the majority of the site volume.
Potential reduce by 27.2 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 27.2 kB or 77% of the original size.
Potential reduce by 3.2 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. Elearning Berlin Kolleg images are well optimized though.
Potential reduce by 313.0 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 313.0 kB or 70% of the original size.
Potential reduce by 25.5 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. Elearning.berlin-kolleg.de needs all CSS files to be minified and compressed as it can save up to 25.5 kB or 78% of the original size.
Number of requests can be reduced by 18 (67%)
27
9
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elearning Berlin Kolleg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
elearning.berlin-kolleg.de
589 ms
font-awesome.min.css
10 ms
css
35 ms
yui_combo.php
98 ms
yui_combo.php
733 ms
jquery-1.11.2.min.js
556 ms
jquery-flexslider-min.js
281 ms
jquery-easing-min.js
184 ms
custom.js
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all
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javascript-static.js
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require.min.js
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footer
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schulOrg.jpg
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5PK.png
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BKLogoTrans.png
190 ms
login-bg.jpg
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yui_combo.php
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fontawesome-webfont.woff
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fontawesome-webfont.woff
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first.js
184 ms
block_to_dock
106 ms
yui_combo.php
102 ms
fontawesome-webfont.ttf
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yui_combo.php
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jquery-private.js
99 ms
fontawesome-webfont.svg
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yui_combo.php
90 ms
jquery-1.11.2.min.js
390 ms
yui_combo.php
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switch_minus
129 ms
switch_plus
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elearning.berlin-kolleg.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
elearning.berlin-kolleg.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
elearning.berlin-kolleg.de SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elearning.berlin-kolleg.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Elearning.berlin-kolleg.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.
elearning.berlin-kolleg.de
Open Graph description is not detected on the main page of Elearning Berlin Kolleg. 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: