2.3 sec in total
483 ms
1.7 sec
131 ms
Click here to check amazing Demo Stud IP content for Germany. Otherwise, check out these important facts you probably never knew about demo.studip.de
Visit demo.studip.deWe analyzed Demo.studip.de page load time and found that the first response time was 483 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
demo.studip.de performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value7.7 s
3/100
25%
Value7.3 s
28/100
10%
Value420 ms
66/100
30%
Value0.001
100/100
15%
Value7.3 s
50/100
10%
483 ms
98 ms
189 ms
192 ms
288 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 96% of them (25 requests) were addressed to the original Demo.studip.de, 4% (1 request) were made to Data-quest.de. The less responsive or slowest element that took the longest time to load (573 ms) belongs to the original domain Demo.studip.de.
Page size can be reduced by 1.5 MB (64%)
2.3 MB
821.0 kB
In fact, the total size of Demo.studip.de main page is 2.3 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. 45% of websites need less resources to load. Javascripts take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 14.4 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. This page needs HTML code to be minified as it can gain 3.6 kB, which is 20% 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 14.4 kB or 78% of the original size.
Potential reduce by 1.2 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. Demo Stud IP images are well optimized though.
Potential reduce by 1.2 MB
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 1.2 MB or 71% of the original size.
Potential reduce by 227.6 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. Demo.studip.de needs all CSS files to be minified and compressed as it can save up to 227.6 kB or 84% of the original size.
Number of requests can be reduced by 11 (50%)
22
11
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Demo Stud IP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
demo.studip.de
483 ms
base-studip-jquery-ui.css
98 ms
base-jshighlight_tomorrow.css
189 ms
base-chartist.min.css
192 ms
base-style.css
288 ms
wysiwyg-wysiwyg.css
190 ms
base.js
573 ms
wysiwyg.js
473 ms
MathJax.js
375 ms
coursewizard.js
281 ms
en_GB
311 ms
TeX-AMS_HTML.js
196 ms
logo.png
369 ms
home.svg
95 ms
seminar.svg
97 ms
studip-logo.svg
102 ms
startseite.jpg
192 ms
lang_de.gif
97 ms
lang_en.gif
190 ms
logoklein@2x.png
190 ms
latolatin-regular-webfont.woff
244 ms
latolatinlight-regular-webfont.woff
338 ms
latolatin-bold-webfont.woff
356 ms
default.js
97 ms
MenuArrow-15.png
94 ms
base-print.css
95 ms
demo.studip.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
Image elements do not have [alt] attributes
demo.studip.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
Page has valid source maps
demo.studip.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 doesn't use legible font sizes
EN
N/A
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Demo.studip.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 Demo.studip.de main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
demo.studip.de
Open Graph description is not detected on the main page of Demo Stud IP. 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: