5 sec in total
411 ms
4.2 sec
413 ms
Visit matematicaonvideo.it now to see the best up-to-date Matematica On Video content for Italy and also check out these interesting facts you probably never knew about matematicaonvideo.it
MOV – acronimo per Matematica On Video – è un portale e-learning dedicato alla Preparazione scolastica e universitaria, nonché alla Formazione di aziende e professionisti. Servizi e corsi in disciplin...
Visit matematicaonvideo.itWe analyzed Matematicaonvideo.it page load time and found that the first response time was 411 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.
matematicaonvideo.it performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value6.3 s
10/100
25%
Value8.3 s
19/100
10%
Value100 ms
98/100
30%
Value0.142
78/100
15%
Value5.9 s
66/100
10%
411 ms
1712 ms
203 ms
417 ms
436 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 90% of them (52 requests) were addressed to the original Matematicaonvideo.it, 9% (5 requests) were made to Cdn.iubenda.com and 2% (1 request) were made to Ssl.p.jwpcdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Matematicaonvideo.it.
Page size can be reduced by 668.9 kB (45%)
1.5 MB
812.4 kB
In fact, the total size of Matematicaonvideo.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. Images take 569.7 kB which makes up the majority of the site volume.
Potential reduce by 83.1 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 25.0 kB, which is 26% 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 83.1 kB or 85% of the original size.
Potential reduce by 9 B
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. Matematica On Video images are well optimized though.
Potential reduce by 342.7 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 342.7 kB or 64% of the original size.
Potential reduce by 243.1 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. Matematicaonvideo.it needs all CSS files to be minified and compressed as it can save up to 243.1 kB or 87% of the original size.
Number of requests can be reduced by 28 (50%)
56
28
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Matematica On Video. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
matematicaonvideo.it
411 ms
www.matematicaonvideo.it
1712 ms
jquery.fancybox.pack.css
203 ms
app.css
417 ms
jquery-2.1.1.min.js
436 ms
jwplayer.js
337 ms
app1.js
548 ms
wp-embed.js
312 ms
jquery.validate.min.js
418 ms
additional-methods.min.js
422 ms
messages_it.js
426 ms
zakiapp.common.calendar.js
434 ms
preloader-1.gif
139 ms
logo.png
145 ms
wrapper-shadowed-1.png
148 ms
preferences-white-1.png
158 ms
logo-container.png
265 ms
profile-blue.png
263 ms
cart-green.png
264 ms
divider-1.png
263 ms
search-2-blue.png
272 ms
blackboard-pattern-1.png
472 ms
blackboard-write-1.png
574 ms
radial-white-1.png
371 ms
home-header-2.png
572 ms
room-bg-2.png
368 ms
polygon-2.png
373 ms
arrow-1-right-white.png
467 ms
room-bg-1.png
470 ms
polygon-1.png
477 ms
scopri-mov-shadowed-1.png
570 ms
arrow-1-down-white.png
573 ms
6-v2-s1.png
574 ms
Test-autovalutazione-1024x576.jpg
685 ms
8-v1-s1.png
775 ms
banner-icon-facebook.png
673 ms
banner-icon-googleplus.png
675 ms
banner-icon-twitter.png
676 ms
room-bg-3-grey.png
678 ms
seiqui-pin-2.png
776 ms
schema-crediti-20150504-1.png
777 ms
bg-footer-2.png
779 ms
logo-footer.png
752 ms
deco-stripe-1.png
759 ms
social-facebook-black.png
842 ms
social-twitter-black.png
838 ms
social-linkedin-black.png
833 ms
social-googleplus-black.png
749 ms
social-youtube-black.png
746 ms
Tutor-on-line-1024x576.jpg
642 ms
Lezione-02-1024x576.jpg
930 ms
print.css
105 ms
iubenda.js
22 ms
iubenda_cs.js
30 ms
jwpsrv.js
125 ms
iubenda_i_badge.js
4 ms
core-12c7b88758469646a58cf26a33ae0d27.js
8 ms
iframe_bridge.html
342 ms
matematicaonvideo.it 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-*] attributes do not match their roles
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
matematicaonvideo.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
matematicaonvideo.it SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
IT
IT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Matematicaonvideo.it can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it matches the claimed language. Our system also found out that Matematicaonvideo.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.
matematicaonvideo.it
Open Graph data is detected on the main page of Matematica On Video. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: