3 sec in total
468 ms
2.4 sec
175 ms
Click here to check amazing Ita Arpa Lombardia content for Italy. Otherwise, check out these important facts you probably never knew about ita.arpalombardia.it
Prevenzione e protezione dell’ambiente: lotta all’inquinamento atmosferico e acustico, tutela delle acque, monitoraggio dei campi elettromagnetici, indagini sulla contaminazione del suolo e sulle boni...
Visit ita.arpalombardia.itWe analyzed Ita.arpalombardia.it page load time and found that the first response time was 468 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
ita.arpalombardia.it performance score
name
value
score
weighting
Value1.1 s
99/100
10%
Value33.3 s
0/100
25%
Value36.0 s
0/100
10%
Value3,320 ms
2/100
30%
Value0.013
100/100
15%
Value42.1 s
0/100
10%
468 ms
464 ms
227 ms
243 ms
49 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 97% of them (67 requests) were addressed to the original Ita.arpalombardia.it, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (979 ms) belongs to the original domain Ita.arpalombardia.it.
Page size can be reduced by 68.2 kB (24%)
284.3 kB
216.1 kB
In fact, the total size of Ita.arpalombardia.it main page is 284.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 207.2 kB which makes up the majority of the site volume.
Potential reduce by 46.5 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 23.7 kB, which is 46% 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 46.5 kB or 90% of the original size.
Potential reduce by 14.5 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. Ita Arpa Lombardia images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 7.2 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. Ita.arpalombardia.it needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 89% of the original size.
Number of requests can be reduced by 42 (63%)
67
25
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ita Arpa Lombardia. 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.
ita.arpalombardia.it
468 ms
index.asp
464 ms
stile.css
227 ms
sfondo.gif
243 ms
ga.js
49 ms
testatasf1.jpg
114 ms
testata1.jpg
226 ms
testata2.jpg
126 ms
testatasf2.jpg
220 ms
logo_reg1.jpg
436 ms
mtop.gif
220 ms
msx.gif
225 ms
msf.gif
247 ms
spaziovert.gif
327 ms
mdx.gif
328 ms
mbottom.gif
337 ms
mtop2.gif
337 ms
msx2.gif
368 ms
msf2.gif
435 ms
mdx2.gif
436 ms
mbottom2.gif
448 ms
twitter.png
449 ms
impel-logo.png
489 ms
alt-sc-lav.jpg
543 ms
Air-Quality-Bann.jpg
979 ms
ban_meteo_1.png
652 ms
ban_neve_1.png
560 ms
ban_qaria_2.png
561 ms
ban-emergenze_1.png
611 ms
pm10.jpg
652 ms
cittadino.jpg
672 ms
imprese-1.png
672 ms
RSA-1.png
732 ms
topsx.gif
751 ms
topsf.gif
750 ms
topdx.gif
774 ms
dx.gif
775 ms
sf.gif
845 ms
banner_caffaro.png
859 ms
sx.gif
859 ms
bottomsx.gif
867 ms
__utm.gif
12 ms
bottomsf.gif
790 ms
bottomdx.gif
857 ms
amministrazione_trasparente.jpg
763 ms
amianto.png
764 ms
topsx.gif
790 ms
topsf.gif
790 ms
topdx.gif
856 ms
sx.gif
762 ms
sf.gif
763 ms
altriservizi.gif
755 ms
dx.gif
788 ms
bottomsx.gif
758 ms
bottomsf.gif
765 ms
bottomdx.gif
764 ms
ban-bio.jpg
873 ms
SA_bann.gif
775 ms
fornitori.png
788 ms
dillo-al-presidente.jpg
749 ms
topsx.gif
765 ms
topsf.gif
747 ms
topdx.gif
783 ms
sx.gif
738 ms
dipendenti.gif
698 ms
dx.gif
761 ms
bottomsx.gif
743 ms
bottomsf.gif
743 ms
bottomdx.gif
734 ms
ita.arpalombardia.it 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
<frame> or <iframe> elements do not have a title
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.
ita.arpalombardia.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ita.arpalombardia.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
Tap targets are not sized appropriately
IT
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ita.arpalombardia.it can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ita.arpalombardia.it main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
ita.arpalombardia.it
Open Graph description is not detected on the main page of Ita Arpa Lombardia. 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: