4.7 sec in total
296 ms
4.2 sec
184 ms
Visit d120.de now to see the best up-to-date D 120 content for Germany and also check out these interesting facts you probably never knew about d120.de
Visit d120.deWe analyzed D120.de page load time and found that the first response time was 296 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.
d120.de performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value2.8 s
83/100
25%
Value3.9 s
82/100
10%
Value10 ms
100/100
30%
Value0.01
100/100
15%
Value3.4 s
93/100
10%
296 ms
105 ms
254 ms
256 ms
258 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to D120.de and no external sources were called. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain D120.de.
Page size can be reduced by 45.9 kB (6%)
818.6 kB
772.7 kB
In fact, the total size of D120.de main page is 818.6 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. 15% of websites need less resources to load. Images take 800.2 kB which makes up the majority of the site volume.
Potential reduce by 5.1 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 818 B, which is 12% 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 5.1 kB or 73% of the original size.
Potential reduce by 32.2 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. D 120 images are well optimized though.
Potential reduce by 8.6 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. D120.de needs all CSS files to be minified and compressed as it can save up to 8.6 kB or 76% of the original size.
Number of requests can be reduced by 4 (22%)
18
14
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D 120. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.
296 ms
layout.css
105 ms
head.css
254 ms
typography.css
256 ms
form.css
258 ms
das-wesen-der-informatik.png
349 ms
athene.png
352 ms
Lehrveranstaltungen.png
259 ms
Forum.png
728 ms
Inforz.png
352 ms
DasWesentliche.png
355 ms
Sitzungen.png
354 ms
Termine.png
731 ms
Unterausschuesse.png
728 ms
Aktivitaeten.png
724 ms
EvaluationDerLehre.png
728 ms
FS-Bild-201506.jpg
3129 ms
das-wesen-der-informatik_unten.png
1004 ms
print.css
231 ms
d120.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.
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
d120.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
Page has valid source maps
d120.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 D120.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 D120.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.
d120.de
Open Graph description is not detected on the main page of D 120. 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: