12.4 sec in total
3.9 sec
8.2 sec
320 ms
Visit isover.it now to see the best up-to-date Isover content for Italy and also check out these interesting facts you probably never knew about isover.it
Isover produce prodotti per l'isolamento termico e acustico destinate al mondo dell'edilizia, dell'industria e dei trasporti.
Visit isover.itWe analyzed Isover.it page load time and found that the first response time was 3.9 sec and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
isover.it performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value7.1 s
5/100
25%
Value8.8 s
16/100
10%
Value1,420 ms
15/100
30%
Value0.839
4/100
15%
Value10.0 s
26/100
10%
3881 ms
3174 ms
83 ms
153 ms
156 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 82% of them (42 requests) were addressed to the original Isover.it, 8% (4 requests) were made to Google-analytics.com and 4% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Isover.it.
Page size can be reduced by 808.5 kB (51%)
1.6 MB
780.9 kB
In fact, the total size of Isover.it main page is 1.6 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 662.9 kB which makes up the majority of the site volume.
Potential reduce by 74.2 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 74.2 kB or 86% of the original size.
Potential reduce by 46.4 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. Isover images are well optimized though.
Potential reduce by 244.9 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 244.9 kB or 76% of the original size.
Potential reduce by 442.9 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. Isover.it needs all CSS files to be minified and compressed as it can save up to 442.9 kB or 85% of the original size.
Number of requests can be reduced by 18 (37%)
49
31
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isover. 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 from 7 to 1 for CSS and as a result speed up the page load time.
isover.it
3881 ms
www.isover.it
3174 ms
css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css
83 ms
css_NQgNhAnk1kk7DrxE5Q0R3ovlJo7hNVjRg_vyqwcxias.css
153 ms
css_Hj-L7XQcE0qfyJRECGV_H0uiR6AMwoPoTuTUbvzzim0.css
156 ms
css_5YbdHr5Ydl82DxADBrSxdn1QRG2JoYejHCFqvNm0E3w.css
163 ms
css_UVzJNiM5x9cryQjrZcoix_8rbnA-GKfUZQXw2no74Gk.css
164 ms
css_AsWgXAfW3VoWyf1yQeDe5ygZcWojprWioj8D7z9vuKM.css
327 ms
jquery.min.js
33 ms
js_3TykeRWpejhD4-J3vdlaNXdULg9xhOZhbsppK0o2bUs.js
164 ms
jquery-ui.min.js
55 ms
js_yAicZujtqUhpCyuBiQyVA1uGwMX8V0A0ym_4Jb35kBQ.js
225 ms
js_xnaB0jBYrGI0G159tJmr4dCKw1naro5R-LaIgsgzruY.js
227 ms
js__IjokzQLKa7Inahcxwbt3ZIkqTv7nu93wPhslX0Ig6s.js
319 ms
js_NDRqNWalDH4odWSdqZmbZPxOAFm4vSHQh41W3yR3AGM.js
239 ms
bootstrap.min.js
4 ms
js_yGBeia5n_vtDNbrl1f9dTGHXcarE3Q-CYRiOsbA-9os.js
242 ms
js_w7CMaIEI-ewB79UZgvupxaxK_vc4cNVDXvBpnorut_w.js
298 ms
js_fSLbGzx2Eq81Hx-GPkWOLqCjwlW_IfdSP90ZkxecooA.js
299 ms
gtm.js
95 ms
mqdefault.jpg
83 ms
logo.png
188 ms
list-circle.png
184 ms
isover-clima34-slider_0.jpg
333 ms
isover-lana-di-vetro-4-slider_0.jpg
186 ms
isover-par-4-slider.jpg
488 ms
isover_ristrutturare_360_0.jpg
185 ms
isover_clima34-g3.jpg
186 ms
isover_bosco_verticale.jpg
332 ms
immagine_pisa.jpg
330 ms
equocompenso.jpg
331 ms
loghi_def-01-01.jpg
331 ms
infografica_riday.png
423 ms
logo-saie-positivo.jpg
333 ms
greenbuild_euromed.jpg
333 ms
edilizia.jpg
420 ms
list-arrow.png
421 ms
industria01.jpg
422 ms
bituver-logo.jpg
422 ms
gyproc_logo.jpg
455 ms
weber_300px.jpg
459 ms
sg-group_logo_l.jpg
489 ms
socio_verde.jpg
495 ms
renovate_italy.jpg
493 ms
cortexa.jpg
531 ms
fontawesome-webfont.woff
615 ms
analytics.js
105 ms
collect
56 ms
collect
52 ms
collect
54 ms
css_CpBOZXx-FRmbvxT35vmWVXVH2fC2HjLOHRwS86Qb0sk.css
84 ms
isover.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
[role] values are not valid
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
isover.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
Browser errors were logged to the console
isover.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 doesn't use legible font sizes
Tap targets are not sized appropriately
IT
IT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isover.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 Isover.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.
isover.it
Open Graph description is not detected on the main page of Isover. 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: