4.8 sec in total
759 ms
3.8 sec
204 ms
Click here to check amazing Serinf content for Italy. Otherwise, check out these important facts you probably never knew about serinf.it
Serenissima è il partner unico per il tuo sistema informativo aziendale: software gestionali, hosting, cloud e servizi personalizzati per ciascun settore.
Visit serinf.itWe analyzed Serinf.it page load time and found that the first response time was 759 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
serinf.it performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value12.3 s
0/100
25%
Value10.6 s
7/100
10%
Value950 ms
29/100
30%
Value0
100/100
15%
Value11.4 s
19/100
10%
759 ms
617 ms
254 ms
507 ms
230 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 88% of them (70 requests) were addressed to the original Serinf.it, 5% (4 requests) were made to Google-analytics.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Serinf.it.
Page size can be reduced by 935.3 kB (20%)
4.8 MB
3.8 MB
In fact, the total size of Serinf.it main page is 4.8 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 3.8 MB which makes up the majority of the site volume.
Potential reduce by 42.4 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 42.4 kB or 77% of the original size.
Potential reduce by 222.6 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. Serinf images are well optimized though.
Potential reduce by 492.0 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 492.0 kB or 71% of the original size.
Potential reduce by 178.3 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. Serinf.it needs all CSS files to be minified and compressed as it can save up to 178.3 kB or 87% of the original size.
Number of requests can be reduced by 35 (45%)
77
42
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serinf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
serinf.it
759 ms
default.css
617 ms
admin.css
254 ms
skin.css
507 ms
c00_clean.css
230 ms
c00_clean.css
333 ms
portal.css
346 ms
SerinfSlider.css
349 ms
jquery.fancybox-1.3.4.css
380 ms
jquery.min.js
629 ms
jquery-migrate.min.js
468 ms
jquery-ui.min.js
1124 ms
style.responsive.css
510 ms
urchin.js
6 ms
WebResource.axd
486 ms
script.js
552 ms
CookiePlugin.css
551 ms
CookiePlugin.min.js
633 ms
Telerik.Web.UI.WebResource.axd
756 ms
dnn.js
669 ms
dnn.xml.js
576 ms
dnn.xmlhttp.js
558 ms
dnn.modalpopup.js
653 ms
SerinfSlider.js
679 ms
dnn.servicesframework.js
686 ms
jquery.mousewheel-3.0.4.pack.js
689 ms
jquery.fancybox-1.3.4.pack.js
777 ms
dnncore.js
766 ms
initWidgets.js
797 ms
__utm.gif
29 ms
ga.js
38 ms
webfont.js
25 ms
IEM-su-commessa.jpg
253 ms
PMI_home_nb.jpg
893 ms
GDO&RETAIL_home_nb.jpg
891 ms
HOSPITALITY_home_nb.jpg
888 ms
RISTORAZIONE_home_nb.jpg
905 ms
linkedin-logo_ww.png
671 ms
twitter-logo_ww.png
664 ms
facebook-logo_ww.png
789 ms
googleplus-logo_ww.png
804 ms
tumblr-logo_ww.png
912 ms
youtube-logo_ww.png
923 ms
serenissima_Sin_logo.jpg
1006 ms
Apple_Firenze_22_marzo.jpg
255 ms
best-western.png
164 ms
microsoft-dynamics-logo.jpg
166 ms
logo-protel-hotel-software.jpg
162 ms
logo-reservation-assistant.jpg
163 ms
logo-qlik-consulting.jpg
258 ms
logo-navlab.jpg
256 ms
logo-microsof-partner-serenissima.jpg
255 ms
serenissima_Spagna_logo.jpg
268 ms
AJA_EU_ISO%209001_2008lh.jpg
382 ms
__utm.gif
29 ms
css
27 ms
object1493784959.png
329 ms
object927317844.png
323 ms
object1856668088.png
332 ms
object2071534877.png
325 ms
Serenissima_Informatica-software2.jpg
1270 ms
Loghi_2.jpg
1392 ms
Central_palace_hotel_OK.jpg
1532 ms
palazzo_murat_positano.jpg
1432 ms
TROST.jpg
1551 ms
vecchio_forno_artigiano.jpg
1493 ms
Aspiag.jpg
1768 ms
palazzo_grassi.jpg
1991 ms
snav.jpg
1798 ms
aeroporto_venezia.jpg
1988 ms
spacer.gif
304 ms
arrow-prev.png
402 ms
arrow-next.png
409 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
9 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
9 ms
DotNetNukeAjaxShared.js
411 ms
cookieconsent.silktide.com
179 ms
menuseparator.png
332 ms
cookie-consent-logo.png
337 ms
widgets.js
124 ms
serinf.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 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.
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
serinf.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
serinf.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
IT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Serinf.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 Serinf.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.
serinf.it
Open Graph description is not detected on the main page of Serinf. 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: