5.4 sec in total
400 ms
4 sec
1 sec
Welcome to cyf-kr.edu.pl homepage info - get ready to check Cyf Kr best content for Poland right away, or after learning these important things about cyf-kr.edu.pl
Akademickie Centrum Komputerowe Cyfronet AGH
Visit cyf-kr.edu.plWe analyzed Cyf-kr.edu.pl page load time and found that the first response time was 400 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
cyf-kr.edu.pl performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value9.9 s
0/100
25%
Value6.8 s
35/100
10%
Value180 ms
92/100
30%
Value0.061
98/100
15%
Value7.7 s
46/100
10%
400 ms
631 ms
1067 ms
240 ms
479 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cyf-kr.edu.pl, 96% (48 requests) were made to Cyfronet.pl and 2% (1 request) were made to Cyfronet.krakow.pl. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Cyfronet.pl.
Page size can be reduced by 124.2 kB (5%)
2.5 MB
2.4 MB
In fact, the total size of Cyf-kr.edu.pl main page is 2.5 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. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 75.3 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. This page needs HTML code to be minified as it can gain 39.7 kB, which is 48% 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 75.3 kB or 92% of the original size.
Potential reduce by 48.9 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. Cyf Kr images are well optimized though.
Potential reduce by 15 B
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. Cyf-kr.edu.pl has all CSS files already compressed.
Number of requests can be reduced by 5 (12%)
43
38
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cyf Kr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
cyf-kr.edu.pl
400 ms
www.cyfronet.krakow.pl
631 ms
www.cyfronet.pl
1067 ms
index.bundle.css
240 ms
tw.svg
479 ms
fb.svg
360 ms
yt.svg
444 ms
kopert.svg
449 ms
lupka.svg
445 ms
lupka.png
447 ms
logo.svg
479 ms
home.svg
561 ms
index.js
1046 ms
fonts.js
611 ms
9.png
1129 ms
9.png
1021 ms
9.png
1150 ms
4.jpg
845 ms
4.jpg
899 ms
4.jpg
1004 ms
4.jpg
1064 ms
4.jpg
1167 ms
pause_icon.svg
1141 ms
play_icon.svg
1165 ms
2
1228 ms
2
1291 ms
2
1298 ms
2
1310 ms
3
1325 ms
3
1343 ms
3
1784 ms
3
1458 ms
3
1455 ms
3
1468 ms
3
1484 ms
3
1497 ms
up-chevron.svg
1574 ms
AGH_logo.svg
1582 ms
fb_dol.svg
1588 ms
tw_dol.svg
1407 ms
LatoLatin-Heavy.woff
1499 ms
LatoLatin-Regular.woff
1371 ms
LatoLatin-Black.woff
1390 ms
LatoLatin-Bold.woff
1388 ms
linked.svg
1407 ms
yt_dol.svg
1458 ms
bg.jpg
1471 ms
kropka1news.png
1392 ms
kropka2news.png
1241 ms
kropka3news.png
1016 ms
cyf-kr.edu.pl 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
cyf-kr.edu.pl 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
Missing source maps for large first-party JavaScript
cyf-kr.edu.pl 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
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cyf-kr.edu.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Cyf-kr.edu.pl 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.
cyf-kr.edu.pl
Open Graph description is not detected on the main page of Cyf Kr. 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: