4.5 sec in total
1.5 sec
2.7 sec
305 ms
Welcome to uni-tuebingen.de homepage info - get ready to check Uni Tuebingen best content for Germany right away, or after learning these important things about uni-tuebingen.de
Die Universität Tübingen steht für Wissenschaft am Puls der Zeit. Studierende erhalten eine fundierte Ausbildung auf dem aktuellsten Stand der Forschung
Visit uni-tuebingen.deWe analyzed Uni-tuebingen.de page load time and found that the first response time was 1.5 sec and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
uni-tuebingen.de performance score
name
value
score
weighting
Value2.2 s
77/100
10%
Value2.5 s
90/100
25%
Value5.2 s
59/100
10%
Value1,700 ms
11/100
30%
Value0.091
92/100
15%
Value7.0 s
53/100
10%
1458 ms
306 ms
401 ms
398 ms
403 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that all of those requests were addressed to Uni-tuebingen.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Uni-tuebingen.de.
Page size can be reduced by 231.9 kB (45%)
519.0 kB
287.1 kB
In fact, the total size of Uni-tuebingen.de main page is 519.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 215.0 kB which makes up the majority of the site volume.
Potential reduce by 20.3 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 20.3 kB or 76% of the original size.
Potential reduce by 15.1 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. Uni Tuebingen images are well optimized though.
Potential reduce by 121.3 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 121.3 kB or 64% of the original size.
Potential reduce by 75.2 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. Uni-tuebingen.de needs all CSS files to be minified and compressed as it can save up to 75.2 kB or 85% of the original size.
Number of requests can be reduced by 18 (47%)
38
20
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uni Tuebingen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
uni-tuebingen.de
1458 ms
stylesheet_40e1edc01d.css
306 ms
cstyles_main.css
401 ms
cal_styles.css
398 ms
rebrush.css
403 ms
cjs_main.js
593 ms
sf_functions.js
305 ms
javascript_9a38f34785.js
405 ms
slightbox.css
405 ms
jquery.1.5.1.min.js
691 ms
slimbox.2.0.4.yui.js
496 ms
body_bg.png
102 ms
schatten_bg.png
103 ms
logo-uni-tuebingen.png
102 ms
de_language.gif
103 ms
en_language.gif
104 ms
pfeil_rot.gif
104 ms
a_klein.png
201 ms
a_mittel.png
202 ms
a_gross.png
201 ms
schriftgrad_strich.png
202 ms
bildleiste_landingpage.jpg
299 ms
menu1-off.gif
202 ms
februar.png
301 ms
att40.png
399 ms
csm_NL-bild1-startseite_12_d4f5167646.png
301 ms
csm_Logo_Weltoffene_Hochschulen_gegen_Fremdenfeindlichkeit_bb5acb3e37.png
303 ms
csm_praxisportal3_1ecb161ea0.png
303 ms
rb_14_160_125.png
399 ms
csm_Umwelterklaerung2014_klein_01_6d3d80c79f.png
496 ms
csm_image-broschuere_icon_f91e126ae3.jpg
402 ms
csm_16-02-19PM_Tuebingen_Research_Campus_c218ffb063.jpg
403 ms
csm_16-02-18_Informelle_Maerkte_1_32c39a6db2.jpg
401 ms
csm_16-02-12-Rothirsch_DM_211_b4801c19d3.png
500 ms
RTEmagicC_audit_fgh_z_14_rgb_6_04.bmp.jpg
498 ms
RTEmagicC_emas-geprueftes-umweltmanagement_DE-168-00083_600dpi-transparent.png.png
500 ms
footer-logo.jpg
502 ms
rss.png
501 ms
pfeil_braun.gif
594 ms
uni-tuebingen.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-*] attributes do not match their roles
button, link, and menuitem elements do not have accessible names.
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Some elements have a [tabindex] value greater than 0
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
uni-tuebingen.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
uni-tuebingen.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 Uni-tuebingen.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 Uni-tuebingen.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.
uni-tuebingen.de
Open Graph description is not detected on the main page of Uni Tuebingen. 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: