3.2 sec in total
557 ms
2.3 sec
366 ms
Visit wissenschaft.nrw.de now to see the best up-to-date Wissenschaft Nrw content for Germany and also check out these interesting facts you probably never knew about wissenschaft.nrw.de
Das Ministerium für Innovation, Wissenschaft und Forschung ist zuständig für die Innovations- und Wissenschaftspolitik sowie -förderung des Landes Nordrhein-Westfalen.
Visit wissenschaft.nrw.deWe analyzed Wissenschaft.nrw.de page load time and found that the first response time was 557 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
wissenschaft.nrw.de performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value7.2 s
5/100
25%
Value6.2 s
43/100
10%
Value470 ms
61/100
30%
Value0.264
46/100
15%
Value8.8 s
35/100
10%
557 ms
340 ms
95 ms
194 ms
188 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 96% of them (46 requests) were addressed to the original Wissenschaft.nrw.de, 2% (1 request) were made to Code.etracker.com and 2% (1 request) were made to Etracker.de. The less responsive or slowest element that took the longest time to load (735 ms) belongs to the original domain Wissenschaft.nrw.de.
Page size can be reduced by 334.8 kB (18%)
1.8 MB
1.5 MB
In fact, the total size of Wissenschaft.nrw.de main page is 1.8 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 1.5 MB which makes up the majority of the site volume.
Potential reduce by 41.4 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 41.4 kB or 81% of the original size.
Potential reduce by 113.3 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. Wissenschaft Nrw images are well optimized though.
Potential reduce by 98.8 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 98.8 kB or 67% of the original size.
Potential reduce by 81.3 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. Wissenschaft.nrw.de needs all CSS files to be minified and compressed as it can save up to 81.3 kB or 82% of the original size.
Number of requests can be reduced by 15 (36%)
42
27
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wissenschaft Nrw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
wissenschaft.nrw.de
557 ms
www.wissenschaft.nrw.de
340 ms
stylesheet_ac1a4a7082.css
95 ms
modernizr-2.6.custom.min.js
194 ms
layout.css
188 ms
navigation.css
191 ms
style.css
193 ms
form.css
198 ms
magazine.css
197 ms
keq.css
281 ms
modernizr-2.6.custom.min.js
284 ms
jquery.min.js
378 ms
javascript_0b12553063.js
292 ms
cb_indexedsearch_autocomplete.js
294 ms
plugins.js
294 ms
home.js
373 ms
script.js
375 ms
dgs-symbol.png
101 ms
branding.png
183 ms
bg-search-submit.png
96 ms
7c046d63f5.jpg
560 ms
08_Luisa_Sohrt_01.jpg
500 ms
LOGO-ERC_02.jpg
375 ms
07_Dominik_R%C3%B6hr.jpg
502 ms
Studifinder_Vertragsunterzeichnung_Kraft_Weise_01.jpg
557 ms
900acb82e9.png
275 ms
4216eec95e.png
371 ms
2672c2bc2b.png
499 ms
d5aa9826c2.png
559 ms
9da7002c4f.png
545 ms
829fa965e4.png
735 ms
t.js
404 ms
OpenSans-Regular-webfont.woff
529 ms
OpenSans-Bold-webfont.woff
597 ms
OpenSans-Semibold-webfont.woff
614 ms
icomoon.svg
621 ms
cnt_js.php
204 ms
homeslider.html
169 ms
bg-carousel-tabs.png
198 ms
bg-megaslider-slide4.jpg
185 ms
bg-megaslider-text4.png
98 ms
bg-megaslider-slide1.jpg
279 ms
bg-megaslider-text1.png
99 ms
bg-megaslider-slide2.jpg
281 ms
bg-megaslider-text2.png
169 ms
bg-megaslider-slide3.jpg
286 ms
bg-megaslider-text3.png
190 ms
icomoon.woff
232 ms
wissenschaft.nrw.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
wissenschaft.nrw.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
wissenschaft.nrw.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
Tap targets are not sized appropriately
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wissenschaft.nrw.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Wissenschaft.nrw.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.
wissenschaft.nrw.de
Open Graph description is not detected on the main page of Wissenschaft Nrw. 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: