6.9 sec in total
348 ms
6.3 sec
270 ms
Welcome to um.si homepage info - get ready to check UM best content for Slovenia right away, or after learning these important things about um.si
Poslanstvo Univerze v Mariboru temelji na iskrenosti, radovednosti, ustvarjalnosti, sodelovanju, izmenjavi spoznanega v znanosti, umetnosti in izobraževanju.
Visit um.siWe analyzed Um.si page load time and found that the first response time was 348 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster. This domain responded with an error, which can significantly jeopardize Um.si rating and web reputation
um.si performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value14.6 s
0/100
25%
Value11.5 s
5/100
10%
Value380 ms
70/100
30%
Value0.175
69/100
15%
Value8.6 s
37/100
10%
348 ms
4242 ms
552 ms
233 ms
345 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 98% of them (65 requests) were addressed to the original Um.si, 2% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Um.si.
Page size can be reduced by 1.2 MB (51%)
2.4 MB
1.2 MB
In fact, the total size of Um.si main page is 2.4 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 96.9 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. 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 96.9 kB or 82% of the original size.
Potential reduce by 303.3 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. Obviously, UM needs image optimization as it can save up to 303.3 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 465.3 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 465.3 kB or 75% of the original size.
Potential reduce by 344.9 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. Um.si needs all CSS files to be minified and compressed as it can save up to 344.9 kB or 87% of the original size.
Number of requests can be reduced by 21 (33%)
63
42
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
um.si
348 ms
default.aspx
4242 ms
corev15.css
552 ms
controls15.css
233 ms
style.css
345 ms
cookiecuttr.css
234 ms
slider.css
237 ms
init.js
433 ms
ScriptResource.axd
451 ms
blank.js
347 ms
ScriptResource.axd
456 ms
jquery-latest.js
9 ms
jquery.cookie.js
463 ms
jquery.bgiframe.min.js
464 ms
jquery.cluetip.js
610 ms
demo.js
612 ms
miniKoledar.js
612 ms
jquery.pikachoose.js
614 ms
jquery.cookiecuttr.js
615 ms
WebResource.axd
561 ms
wz_tooltip.js
563 ms
favicon.ico
142 ms
spcommon.png
226 ms
univerza_v_mariboru_logotip.png
144 ms
univerza_v_mariboru_logotip.png
142 ms
Mediaspeed-1784.jpg
656 ms
DSC_9411.jpg
670 ms
mediaspeed-4343.jpg
594 ms
PredstavitevDoktorskeDisertacije%20ikona_jpg.jpg
263 ms
UM.SI%20740x740_png.jpg
260 ms
20160224_HYPSTAIR_03%20ikona_jpg.jpg
358 ms
TZF_2661%20ikona_jpg.jpg
385 ms
rays-516326_1280%20ikonajghj_jpg.jpg
386 ms
UM%20prava_jpg.jpg
483 ms
epf%20_jpg.jpg
511 ms
slika-1975-2015.png
503 ms
SP_Awards.png
603 ms
ReimagineEducation_www.jpg
632 ms
hr-research.jpg
630 ms
science4refugee-colourlogo-200.png
715 ms
EUA%20IEP_4c.jpg
1175 ms
umnik200.jpg
756 ms
twitter.jpg
758 ms
facebook.jpg
782 ms
youtube.jpg
786 ms
raz_um_m.jpg
837 ms
studentskisvet.jpg
882 ms
ootb.jpg
880 ms
kc_um.jpg
910 ms
rkrs.jpg
911 ms
logo_big%20mala.png
956 ms
CORE@UM_Logo.jpg
1006 ms
jopin%20see.png
1004 ms
twitter-small.jpg
1033 ms
facebook-small.jpg
1043 ms
youtube-small.jpg
1053 ms
drop_down.png
1075 ms
initstrings.js
991 ms
sp.init.js
1011 ms
bullet.gif
1022 ms
selbg.png
986 ms
loading.gif
995 ms
koledar_arrow_left.png
985 ms
koledar_arrow_right.png
912 ms
style.css
905 ms
strings.js
159 ms
um.si 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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
um.si 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
General
Impact
Issue
Detected JavaScript libraries
um.si 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
SL
SL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Um.si can be misinterpreted by Google and other search engines. Our service has detected that Slovenian is used on the page, and it matches the claimed language. Our system also found out that Um.si 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.
um.si
Open Graph description is not detected on the main page of UM. 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: