7.5 sec in total
381 ms
5.2 sec
1.9 sec
Welcome to dice.hhu.de homepage info - get ready to check DICE Hhu best content for Germany right away, or after learning these important things about dice.hhu.de
Das Düsseldorf Institute for Competition Economics (DICE) ist ein Institut an der wirtschaftswissenschaftlichen Fakultät der Heinrich-Heine-Universität Düsseldorf und eine führende Institution in Fors...
Visit dice.hhu.deWe analyzed Dice.hhu.de page load time and found that the first response time was 381 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
dice.hhu.de performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value13.0 s
0/100
25%
Value8.0 s
22/100
10%
Value530 ms
56/100
30%
Value0.975
2/100
15%
Value13.7 s
10/100
10%
381 ms
360 ms
608 ms
113 ms
236 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 94% of them (33 requests) were addressed to the original Dice.hhu.de, 6% (2 requests) were made to Piwik.rz.uni-duesseldorf.de. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Piwik.rz.uni-duesseldorf.de.
Page size can be reduced by 356.4 kB (6%)
6.3 MB
5.9 MB
In fact, the total size of Dice.hhu.de main page is 6.3 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. 60% of websites need less resources to load. Images take 6.0 MB which makes up the majority of the site volume.
Potential reduce by 148.2 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 148.2 kB or 85% of the original size.
Potential reduce by 159.4 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. DICE Hhu images are well optimized though.
Potential reduce by 46.7 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 46.7 kB or 66% of the original size.
Potential reduce by 2.1 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. Dice.hhu.de has all CSS files already compressed.
Number of requests can be reduced by 11 (39%)
28
17
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DICE Hhu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
dice.hhu.de
381 ms
www.dice.hhu.de
360 ms
www.dice.hhu.de
608 ms
merged-4bae355986c2edc0aff049c72c19168e-067e566d02f2e8de9db505a430b322eb.css
113 ms
merged-1f01df68108f5f2a654ae59ca741ce49-903729bbf6970592b2a36995c62aa743.css
236 ms
merged-aed1746296a87b2494948af25a8ed7b5-e890c6c80affaea16d7b02405ef69be9.css
341 ms
merged-065a438dd771a0b845d8810b9f5e29ab-7f2d7bad33f288278fdc05dce9a8919c.js
458 ms
all.css
516 ms
Hyphenopoly_Loader.js
351 ms
merged-6c4066590c3ff0d38127caaa8c3766fb-a55cad2453dda64552bc52c939e7432d.js
857 ms
matomo.js
1157 ms
hhu_logo.png
173 ms
hhu_logo_mobil.png
167 ms
csm_giorgio-trovato-_XTY6lD8jgM-unsplash_dc0b521b24.jpg
170 ms
csm_Twitter_Social_Icon_Rounded_Square_Color_a30ce16565.png
171 ms
f_logo_RGB-Blue_100.png
169 ms
csm_LI-In-Bug_c9bf59341d.png
388 ms
csm_youtube_social_icon_red_79f8cb5758.png
388 ms
csm_Instagram_5f25ec265d.png
588 ms
janko-ferlic-sfL_QOnmy00-unsplash.jpg
1035 ms
fa-brands-400.woff
522 ms
fa-regular-400.woff
744 ms
fa-light-300.woff
744 ms
fa-solid-900.woff
417 ms
csm_Campusaufnahmen_14294_51231912ee.jpg
647 ms
csm_Unbenannt_f9449e31fa.png
447 ms
csm_Lehrsituation_im_Hoersaal_14618_a99ec954a4.jpg
329 ms
csm_Visual_c635cc244c.png
851 ms
matomo.php
272 ms
styles.min.css
109 ms
termine_bg.png
651 ms
print.min.css
110 ms
print.min.css
109 ms
video-js.min.css
112 ms
video-js.min.css
110 ms
dice.hhu.de accessibility score
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
dice.hhu.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
Missing source maps for large first-party JavaScript
dice.hhu.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
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 Dice.hhu.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 Dice.hhu.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.
dice.hhu.de
Open Graph data is detected on the main page of DICE Hhu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: