1.2 sec in total
132 ms
620 ms
414 ms
Visit cs.uni.edu now to see the best up-to-date Cs Uni content for United States and also check out these interesting facts you probably never knew about cs.uni.edu
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Visit cs.uni.eduWe analyzed Cs.uni.edu page load time and found that the first response time was 132 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
cs.uni.edu performance score
name
value
score
weighting
Value5.1 s
8/100
10%
Value7.3 s
5/100
25%
Value6.9 s
34/100
10%
Value2,020 ms
7/100
30%
Value0
100/100
15%
Value22.5 s
1/100
10%
132 ms
40 ms
114 ms
487 ms
443 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Cs.uni.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (487 ms) belongs to the original domain Cs.uni.edu.
Page size can be reduced by 83.7 kB (6%)
1.4 MB
1.3 MB
In fact, the total size of Cs.uni.edu 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. 15% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 6.7 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 6.7 kB or 68% of the original size.
Potential reduce by 73.1 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. Cs Uni images are well optimized though.
Potential reduce by 3.8 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. Cs.uni.edu needs all CSS files to be minified and compressed as it can save up to 3.8 kB or 81% of the original size.
We found no issues to fix!
18
18
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cs Uni. According to our analytics all requests are already optimized.
cs.uni.edu
132 ms
styles.css
40 ms
2015-10-coding-against-cancer.jpg
114 ms
plaque.jpg
487 ms
2015-05-diesburg-schafer.jpg
443 ms
logo.gif
77 ms
homepic.jpg
151 ms
bg2.jpg
80 ms
poweredbygoogle.gif
113 ms
facebook-icon.png
153 ms
twitter-icon.png
153 ms
donate-to-cs-button.png
152 ms
unilogo.gif
187 ms
diversity-matters.jpg
189 ms
gray-a.jpg
190 ms
bootablecluster-a.jpg
190 ms
promatch.png
226 ms
realtime-a.jpg
227 ms
cedarlug-a.jpg
227 ms
cs.uni.edu 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-hidden="true"] elements contain focusable descendents
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
cs.uni.edu 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
cs.uni.edu 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
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cs.uni.edu 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 Cs.uni.edu main page’s claimed encoding is . 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.
cs.uni.edu
Open Graph description is not detected on the main page of Cs Uni. 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: