3.4 sec in total
711 ms
2.4 sec
289 ms
Visit wiwi.uni-paderborn.de now to see the best up-to-date Wiwi Uni Paderborn content for Germany and also check out these interesting facts you probably never knew about wiwi.uni-paderborn.de
Visit wiwi.uni-paderborn.deWe analyzed Wiwi.uni-paderborn.de page load time and found that the first response time was 711 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
wiwi.uni-paderborn.de performance score
name
value
score
weighting
Value3.7 s
31/100
10%
Value6.1 s
12/100
25%
Value4.8 s
67/100
10%
Value720 ms
41/100
30%
Value0.054
98/100
15%
Value7.0 s
52/100
10%
711 ms
195 ms
293 ms
510 ms
403 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 96% of them (50 requests) were addressed to the original Wiwi.uni-paderborn.de, 4% (2 requests) were made to Piwik.uni-paderborn.de. The less responsive or slowest element that took the longest time to load (711 ms) belongs to the original domain Wiwi.uni-paderborn.de.
Page size can be reduced by 563.0 kB (41%)
1.4 MB
816.5 kB
In fact, the total size of Wiwi.uni-paderborn.de main page is 1.4 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. 35% of websites need less resources to load. Images take 698.9 kB which makes up the majority of the site volume.
Potential reduce by 81.2 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. This page needs HTML code to be minified as it can gain 13.2 kB, which is 14% 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 81.2 kB or 88% of the original size.
Potential reduce by 22.3 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. Wiwi Uni Paderborn images are well optimized though.
Potential reduce by 226.3 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 226.3 kB or 70% of the original size.
Potential reduce by 233.2 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. Wiwi.uni-paderborn.de needs all CSS files to be minified and compressed as it can save up to 233.2 kB or 88% of the original size.
Number of requests can be reduced by 25 (52%)
48
23
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wiwi Uni Paderborn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
wiwi.uni-paderborn.de
711 ms
news-basic.css
195 ms
normalize.css
293 ms
app.css
510 ms
upb.css
403 ms
magnific-popup.css
300 ms
upbperson.css
299 ms
gallery.css
300 ms
modernizr.js
390 ms
jquery.min.js
602 ms
javascript_9a38f34785.js
403 ms
foundation.min.js
508 ms
jquery.hoverIntent.js
396 ms
responsive-tables.js
406 ms
slick.min.js
508 ms
magnific.js
497 ms
app.js
506 ms
jquery.lazyload.min.js
543 ms
gallery.js
596 ms
ausrufezeichen-gross.png
109 ms
pfeil_unten_grau.png
100 ms
lupe.png
103 ms
logo.png
106 ms
linkpfeil_weiss.png
107 ms
csm_IMG_7672x_8b95cbf7cc.jpg
455 ms
infow20.png
201 ms
csm_Slider_Q-Gebaeude_4_a7780cbb31.jpg
392 ms
csm_Slider_Q-Gebaeude_2_84469d639d.jpg
394 ms
csm_IMG_7293x_6519a0a166.jpg
396 ms
csm_IMG_7607x_dc151635b6.jpg
397 ms
csm_IMG_8074x_b0a38207f2.jpg
581 ms
csm_PM160226_Universitaet_Paderborn__Planspiel_Nina_Reckendorf_64bdd55785.jpg
579 ms
csm_PM160217_Wissensmanagement_Moldawien_6c511e9625.jpg
580 ms
csm_PM160215_Insight_Praxis_Teilnehmer_0c3cd2c0b8.jpg
580 ms
csm_PM160209_SURETH-SLOANE_Praesidium_SG_Vorschau_329184b701.jpg
581 ms
csm_PM160204_SICUS-Tagung_Kloster_Andechs_5374a9be61.jpg
581 ms
csm_Box_Fakultaet_wiwi-01_61d3339b28.jpg
588 ms
Signika.woff
584 ms
Signika-Bold.woff
600 ms
mainmenu-linie.png
594 ms
pfeil_breadcrumb.png
585 ms
linkpfeil.png
628 ms
pageoptions.png
663 ms
icons-social.png
666 ms
pfeil_breadcrumb_letzer.png
641 ms
bild_footer.png
643 ms
piwik.js
421 ms
openhand.cur
119 ms
pfeil_links.png
173 ms
pfeil_rechts.png
209 ms
ajax-loader.gif
212 ms
piwik.php
130 ms
wiwi.uni-paderborn.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
wiwi.uni-paderborn.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
wiwi.uni-paderborn.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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wiwi.uni-paderborn.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 Wiwi.uni-paderborn.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.
wiwi.uni-paderborn.de
Open Graph description is not detected on the main page of Wiwi Uni Paderborn. 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: