4.9 sec in total
361 ms
4.3 sec
224 ms
Click here to check amazing Didattica Unimc content for Italy. Otherwise, check out these important facts you probably never knew about didattica.unimc.it
OLAT - Online Learning And Training. OLAT is the strategic learning platform of the University of Zurich, Switzerland.
Visit didattica.unimc.itWe analyzed Didattica.unimc.it page load time and found that the first response time was 361 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
didattica.unimc.it performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value3.7 s
58/100
25%
Value4.6 s
71/100
10%
Value60 ms
100/100
30%
Value0
100/100
15%
Value3.9 s
88/100
10%
361 ms
490 ms
137 ms
367 ms
367 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that all of those requests were addressed to Didattica.unimc.it and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Didattica.unimc.it.
Page size can be reduced by 1.2 MB (77%)
1.5 MB
351.9 kB
In fact, the total size of Didattica.unimc.it main page is 1.5 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. 40% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 17.4 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. 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 17.4 kB or 75% of the original size.
Potential reduce by 5.3 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, Didattica Unimc needs image optimization as it can save up to 5.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 811.3 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 811.3 kB or 76% of the original size.
Potential reduce by 322.5 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. Didattica.unimc.it needs all CSS files to be minified and compressed as it can save up to 322.5 kB or 86% of the original size.
Number of requests can be reduced by 60 (85%)
71
11
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Didattica Unimc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
didattica.unimc.it
361 ms
didattica.unimc.it
490 ms
137 ms
prototype.js
367 ms
scriptaculous.js
367 ms
effects.js
479 ms
controls.js
478 ms
sound.js
365 ms
ProtoChart.js
495 ms
excanvas_compressed.js
602 ms
ext-all.css
725 ms
ext-prototype-adapter.js
494 ms
ext-core.js
721 ms
ext-foundation.js
721 ms
cmp-foundation.js
742 ms
ext-dd.js
614 ms
resizable.js
720 ms
data-foundation.js
735 ms
data-json.js
838 ms
data-list-views.js
843 ms
window.js
840 ms
pkg-buttons.js
841 ms
pkg-toolbars.js
851 ms
pkg-tips.js
856 ms
pkg-tree.js
963 ms
pkg-forms.js
1089 ms
functions.js
964 ms
jsTranslator.js
963 ms
load.js
966 ms
player.js
973 ms
JSTracing.js
1089 ms
layout.css
1080 ms
builder.js
715 ms
dragdrop.js
720 ms
slider.js
724 ms
jsMath-easy-load.js
119 ms
autoload.js
119 ms
layout.css
122 ms
yaml_basemod.css
120 ms
brasato.css
121 ms
olat.css
121 ms
content.css
117 ms
slim_base.css
131 ms
yaml_basemod.css
119 ms
brasato.css
244 ms
olat.css
256 ms
content.css
122 ms
slim_print_base.css
119 ms
yaml_basemod_print.css
233 ms
brasato_print.css
235 ms
olat_print.css
235 ms
brasato.css
263 ms
content.css
350 ms
bg_orange.gif
127 ms
shadow-left.png
126 ms
shadow-right.png
125 ms
header.jpg
238 ms
gb.png
120 ms
de.png
120 ms
es.png
237 ms
fr.png
236 ms
it.png
242 ms
nl.png
241 ms
powered_by_uzh_transp.gif
240 ms
help.png
345 ms
bottom_border.gif
349 ms
home__.gif
925 ms
background_gradient_orange.png
346 ms
icon_warning.png
350 ms
button3d_bg.gif
342 ms
footer.jpg
455 ms
arrow_up.png
456 ms
tip-sprite.gif
496 ms
tip-anchor-sprite.gif
494 ms
didattica.unimc.it accessibility score
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
didattica.unimc.it 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
didattica.unimc.it SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Didattica.unimc.it can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Didattica.unimc.it 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.
didattica.unimc.it
Open Graph description is not detected on the main page of Didattica Unimc. 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: