3.6 sec in total
223 ms
2.6 sec
725 ms
Welcome to berlitz.de homepage info - get ready to check Berlitz best content for Germany right away, or after learning these important things about berlitz.de
In der Sprachschule oder online: Bei Berlitz lernen Sie eine neue Sprache, erhalten kulturelle Einblicke und trainieren neue Kompetenzen. Hier informieren!
Visit berlitz.deWe analyzed Berlitz.de page load time and found that the first response time was 223 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
berlitz.de performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value7.6 s
4/100
25%
Value8.8 s
16/100
10%
Value2,440 ms
5/100
30%
Value0.001
100/100
15%
Value21.2 s
1/100
10%
223 ms
376 ms
239 ms
86 ms
87 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Berlitz.de, 52% (50 requests) were made to Images.contentstack.io and 40% (39 requests) were made to Berlitz.com. The less responsive or slowest element that took the longest time to load (984 ms) relates to the external source Cdn.polyfill.io.
Page size can be reduced by 268.6 kB (10%)
2.6 MB
2.4 MB
In fact, the total size of Berlitz.de main page is 2.6 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. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 257.9 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 257.9 kB or 72% of the original size.
Potential reduce by 9.2 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. Berlitz images are well optimized though.
Potential reduce by 1.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 0 B
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. Berlitz.de has all CSS files already compressed.
Number of requests can be reduced by 25 (29%)
86
61
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Berlitz. 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 as a result speed up the page load time.
berlitz.de
223 ms
www.berlitz.de
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de-de
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687305226137e4f7fb6f196228a98445.js
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gtm.js
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polyfill.min.js
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styles-ab764f310732eabe9ca8.js
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containers-Footer-1bd3ff6a44b9a40f3acc.js
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berlitz.de accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
berlitz.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
berlitz.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Berlitz.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 Berlitz.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.
berlitz.de
Open Graph data is detected on the main page of Berlitz. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: