4.8 sec in total
429 ms
3.7 sec
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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 429 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 70% of websites can load faster.
dice.hhu.de performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value15.0 s
0/100
25%
Value7.8 s
23/100
10%
Value310 ms
78/100
30%
Value0.908
3/100
15%
Value14.6 s
8/100
10%
429 ms
335 ms
632 ms
127 ms
251 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Dice.hhu.de, 5% (2 requests) were made to Piwik.rz.uni-duesseldorf.de. The less responsive or slowest element that took the longest time to load (993 ms) belongs to the original domain Dice.hhu.de.
Page size can be reduced by 267.7 kB (5%)
5.8 MB
5.5 MB
In fact, the total size of Dice.hhu.de main page is 5.8 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. 40% of websites need less resources to load. Images take 5.3 MB which makes up the majority of the site volume.
Potential reduce by 103.0 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 103.0 kB or 85% of the original size.
Potential reduce by 162.6 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 62 B
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 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 9 (30%)
30
21
The browser has sent 30 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 7 to 1 for CSS and as a result speed up the page load time.
dice.hhu.de
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www.dice.hhu.de
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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: