4.2 sec in total
308 ms
3.6 sec
370 ms
Click here to check amazing Udk Berlin content for Germany. Otherwise, check out these important facts you probably never knew about udk-berlin.de
Visit udk-berlin.deWe analyzed Udk-berlin.de page load time and found that the first response time was 308 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
udk-berlin.de performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value6.8 s
7/100
25%
Value20.2 s
0/100
10%
Value260 ms
83/100
30%
Value1.205
1/100
15%
Value48.3 s
0/100
10%
308 ms
106 ms
101 ms
888 ms
994 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 63% of them (19 requests) were addressed to the original Udk-berlin.de, 33% (10 requests) were made to Assets.udk-berlin.de and 3% (1 request) were made to Tuvok.udk-berlin.de. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Udk-berlin.de.
Page size can be reduced by 512.1 kB (12%)
4.2 MB
3.7 MB
In fact, the total size of Udk-berlin.de main page is 4.2 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. 45% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.
Potential reduce by 20.7 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 4.7 kB, which is 17% 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 20.7 kB or 76% of the original size.
Potential reduce by 38.0 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. Udk Berlin images are well optimized though.
Potential reduce by 314.0 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 314.0 kB or 68% of the original size.
Potential reduce by 139.4 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. Udk-berlin.de needs all CSS files to be minified and compressed as it can save up to 139.4 kB or 85% of the original size.
Number of requests can be reduced by 5 (21%)
24
19
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Udk Berlin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
udk-berlin.de
308 ms
106 ms
javascript_9a38f34785.js
101 ms
main-head.js
888 ms
main.css
994 ms
require.js
897 ms
c0da2ae147.jpg
701 ms
154503a34f.jpg
865 ms
877c64f535.jpg
954 ms
csm_Nick_Ash_Max-Artist_in_Residence_crop2_2d64abf307.jpg
505 ms
csm_QuerKlang_b3b54b94c9.jpg
570 ms
csm_BerlinCareerCollege_Banner_c_JenniferUhlenbrok_12cabda187.jpg
670 ms
csm_zfkl_dc29e5b945.jpg
605 ms
csm_Altbau_Betrachter_f8e7a95d1f.jpg
772 ms
csm_UdK_SU_2015_Creating-Business-Models-b.o.U-C.S._c_-A.-M_24decc4cb7.jpg
804 ms
csm_insteternel-bild_fc4d3ce6f4.jpg
872 ms
csm_Mit_Mach_Stadt_Brandis_crop_2f505fd793.png
801 ms
csm_Logo_Weltoffene_Hochschulen_gegen_Fremdenfeindlichkeit_0a48480a8b.jpg
873 ms
csm_Bilderbuchwerkstatt_1_063799ac62.png
1003 ms
csm_Nachlassverwaltung_Foto1_c_Hauffe_361200b98c.jpg
913 ms
csm_Portrait_Katharina_1_14f2326f91.jpg
963 ms
csm___24A2636_aussen_5c6fab5463.jpg
971 ms
graphics.png
102 ms
piwik.js
719 ms
f613167f-bea4-4da9-886e-453d157dff7d.woff
202 ms
0c84ca39-6f05-4db7-91c7-9fb771a47622.woff
205 ms
98ade8b2-89f0-43a5-87d1-a005ec31711b.woff
177 ms
Genericons.woff
277 ms
main.js
596 ms
application.js
102 ms
udk-berlin.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.
udk-berlin.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
udk-berlin.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Udk-berlin.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 Udk-berlin.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.
udk-berlin.de
Open Graph description is not detected on the main page of Udk Berlin. 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: