2.6 sec in total
175 ms
2.3 sec
143 ms
Visit klips2-support.uni-koeln.de now to see the best up-to-date KLIPS 2 Support Uni Koeln content for Germany and also check out these interesting facts you probably never knew about klips2-support.uni-koeln.de
Visit klips2-support.uni-koeln.deWe analyzed Klips2-support.uni-koeln.de page load time and found that the first response time was 175 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
klips2-support.uni-koeln.de performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value5.1 s
25/100
25%
Value4.5 s
73/100
10%
Value50 ms
100/100
30%
Value0.168
71/100
15%
Value5.5 s
70/100
10%
175 ms
96 ms
187 ms
191 ms
194 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 Klips2-support.uni-koeln.de, 3% (1 request) were made to Ajax.googleapis.com and 3% (1 request) were made to Piwik.rrz.uni-koeln.de. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Klips2-support.uni-koeln.de.
Page size can be reduced by 893.9 kB (56%)
1.6 MB
708.3 kB
In fact, the total size of Klips2-support.uni-koeln.de main page is 1.6 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. 30% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 17.0 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 17.0 kB or 76% of the original size.
Potential reduce by 8.0 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. Obviously, KLIPS 2 Support Uni Koeln needs image optimization as it can save up to 8.0 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 793.9 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 793.9 kB or 55% of the original size.
Potential reduce by 75.0 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. Klips2-support.uni-koeln.de needs all CSS files to be minified and compressed as it can save up to 75.0 kB or 81% of the original size.
Number of requests can be reduced by 29 (81%)
36
7
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KLIPS 2 Support Uni Koeln. 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 13 to 1 for CSS and as a result speed up the page load time.
11545.html
175 ms
stylesheet_f6a3c2bda8.css
96 ms
CssDemo.css
187 ms
colors.css
191 ms
font.css
194 ms
positions.css
198 ms
content.css
195 ms
tt_address.css
198 ms
tt_news.css
274 ms
9.css
277 ms
newsStyle.css
276 ms
klips2-support.css
280 ms
javascript_dd82474708.js
280 ms
slightbox.css
283 ms
jquery.1.5.1.min.js
473 ms
slimbox.2.0.4.yui.js
370 ms
hyphenator.js
1277 ms
jquery.min.js
31 ms
jquery.datetimepicker.js
521 ms
parsley.min.js
380 ms
Tabs.js
379 ms
Form.js
461 ms
skyline.png
95 ms
wuerfel_listblau.gif
99 ms
siegel.png
100 ms
head_tree_icon.jpg
93 ms
search.png
95 ms
White_80percent.png
185 ms
mainMenuAct.gif
188 ms
mainMenu.gif
186 ms
breadcrumb_arrow.png
189 ms
KLIPS2.0_Leitmotiv.jpg
285 ms
wiki_extern_ms.png
276 ms
extern.gif
276 ms
RTEmagicC_pdf_03.gif.gif
279 ms
piwik.js
643 ms
print.css
119 ms
klips2-support.uni-koeln.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
Image elements do not have [alt] attributes
klips2-support.uni-koeln.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
klips2-support.uni-koeln.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Klips2-support.uni-koeln.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 Klips2-support.uni-koeln.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.
klips2-support.uni-koeln.de
Open Graph description is not detected on the main page of KLIPS 2 Support Uni Koeln. 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: