4 sec in total
351 ms
3.1 sec
519 ms
Visit uos.de now to see the best up-to-date Uos content for Germany and also check out these interesting facts you probably never knew about uos.de
Die 1974 gegründete Universität Osnabrück ist eine innovative Hochschule im Nordwesten Deutschlands mit rund 14.000 Studierenden.
Visit uos.deWe analyzed Uos.de page load time and found that the first response time was 351 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
uos.de performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value12.9 s
0/100
25%
Value7.5 s
26/100
10%
Value580 ms
51/100
30%
Value0
100/100
15%
Value12.4 s
14/100
10%
351 ms
275 ms
103 ms
320 ms
200 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Uos.de, 82% (65 requests) were made to Uni-osnabrueck.de and 11% (9 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Uni-osnabrueck.de.
Page size can be reduced by 470.5 kB (23%)
2.0 MB
1.5 MB
In fact, the total size of Uos.de main page is 2.0 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 66.9 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 13.6 kB, which is 17% 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 66.9 kB or 84% of the original size.
Potential reduce by 124.5 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. Uos images are well optimized though.
Potential reduce by 137.8 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 137.8 kB or 55% of the original size.
Potential reduce by 141.3 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. Uos.de needs all CSS files to be minified and compressed as it can save up to 141.3 kB or 86% of the original size.
Number of requests can be reduced by 25 (33%)
75
50
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
uos.de
351 ms
startseite.html
275 ms
stylesheet_bcd352657f.css
103 ms
main.2014040107.js
320 ms
behaviour.2014040107.js
200 ms
visual.2014040107.css
202 ms
basics.2014040107.css
205 ms
content.2014040107.css
318 ms
safari.2014040107.css
205 ms
googlesearch.css
300 ms
docbehaviour.2014040107.js
305 ms
header_logo.gif
103 ms
home_active.gif
103 ms
2016_02_26_Foerderpreise_1088px.jpg
687 ms
icon_close.png
104 ms
2016_02_26_BewegteKindheit_531px_01.JPG
488 ms
icon_imagelink.png
106 ms
2016_02_26_BotGarten_531px.jpg
401 ms
2016_02_25_Aufgeschobene_Hausarbeiten_531px.jpg
595 ms
2016_02_24_Religionen_Blockseminar_531px_01.JPG
585 ms
2016_02_25_UOS_345px.jpg
489 ms
montage_teaser_newsletter_hintergrund_345px_12.jpg
596 ms
motiv_onlinekalender_publikum_uos_345px_08.jpg
588 ms
willkommen_hand_multikulturell_fotolia_gelb_252px_02.jpg
687 ms
FB-fLogo-online.jpg
684 ms
2015_09_16_Stoerungsstelle_252px_03.jpg
687 ms
2014-11-04_frau_denkend_stift_fotolia_252px_04.jpg
692 ms
2016_02_19_Wetterballon_160px.jpg
695 ms
2015-7-10_Erstsemester_WS15_16_UOS_5_01.jpg
781 ms
2016_01_26_Neue_Universitaetsbibliothek_160px.jpg
782 ms
2015_11_30_Wissensforum_160px.jpg
879 ms
2015_Unimusik_160px.JPG
783 ms
Video_Ausbildung_Uni_Osna_Cropped_04.jpg
789 ms
FamiliengerechteHochschule.gif
791 ms
International_Office_zweizeilig.gif
878 ms
Lageplaene.gif
879 ms
Mensa.gif
880 ms
MyUOS.gif
888 ms
opium.gif
890 ms
Rechenzentrum.gif
975 ms
SchwarzesBrett.gif
977 ms
Sprachenzentrum.gif
978 ms
Stoerungsstelle.gif
978 ms
StudiOS_01.gif
984 ms
Stud.IP.gif
986 ms
Unibibliothek_01.gif
1071 ms
cse.js
45 ms
UniShop_01.gif
1059 ms
cse.js
131 ms
piwik.js
499 ms
metaplus-roman-webfont.woff
986 ms
metaplus-bold-roman-webfont.woff
995 ms
Veranstaltungsverzeichnis.gif
993 ms
Webmail.gif
994 ms
jsapi
38 ms
default+de.css
5 ms
default.css
18 ms
default+de.I.js
19 ms
default.css
25 ms
Hochschulsport.gif
777 ms
zepros.gif
695 ms
footer_totop.png
697 ms
footer_slogo_2.png
603 ms
icons_link.gif
601 ms
bg_flyout.png
599 ms
bg_headline.gif
679 ms
async-ads.js
59 ms
google_custom_search_watermark.gif
34 ms
small-logo.png
15 ms
search_box_icon.png
16 ms
clear.png
18 ms
error_ab_h3.gif
596 ms
icons_navservice.gif
599 ms
footer_print.png
598 ms
sticky_d.png
598 ms
browser_rew.gif
598 ms
browser_ff.gif
680 ms
tag_informatik_ankuendigung_2016_1088px_03.jpg
697 ms
icons_rightlink.gif
599 ms
uos.de accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
uos.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
uos.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 Uos.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 Uos.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.
uos.de
Open Graph description is not detected on the main page of Uos. 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: