3.2 sec in total
370 ms
2.6 sec
195 ms
Click here to check amazing Prontobollo content for Italy. Otherwise, check out these important facts you probably never knew about prontobollo.it
Prontobollo agenzia di Roma offre servizi per le aziende e privati. Specializzati nella produzione di certificati e disbrigo pratiche amministrative in Italia.
Visit prontobollo.itWe analyzed Prontobollo.it page load time and found that the first response time was 370 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
prontobollo.it performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value4.5 s
38/100
25%
Value6.8 s
34/100
10%
Value1,600 ms
12/100
30%
Value0.108
87/100
15%
Value17.1 s
4/100
10%
370 ms
673 ms
495 ms
257 ms
37 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 72% of them (51 requests) were addressed to the original Prontobollo.it, 13% (9 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Prontobollo.it.
Page size can be reduced by 704.3 kB (69%)
1.0 MB
311.9 kB
In fact, the total size of Prontobollo.it main page is 1.0 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. 50% of websites need less resources to load. Javascripts take 620.0 kB which makes up the majority of the site volume.
Potential reduce by 54.7 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 54.7 kB or 80% of the original size.
Potential reduce by 3.1 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. Prontobollo images are well optimized though.
Potential reduce by 435.1 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 435.1 kB or 70% of the original size.
Potential reduce by 211.4 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. Prontobollo.it needs all CSS files to be minified and compressed as it can save up to 211.4 kB or 84% of the original size.
Number of requests can be reduced by 44 (77%)
57
13
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prontobollo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
prontobollo.it
370 ms
www.prontobollo.it
673 ms
bootstrap.min.css
495 ms
login.css
257 ms
css
37 ms
font-awesome.min.css
32 ms
jquery-1.8.3.min.js
630 ms
home.css
252 ms
jquery.msgBox.js
257 ms
msgBoxLight.css
261 ms
jquery-scrolltofixed.min.js
385 ms
jquery.mousewheel-3.0.4.pack.js
385 ms
jquery.fancybox-1.3.4.pack.js
517 ms
jquery.fancybox-1.3.4.css
385 ms
jquery.validate.min.js
489 ms
jquery.uniform.min.js
512 ms
uniform.default.css
514 ms
index.js
507 ms
jquery.cookie.min.js
610 ms
permissionbar-latest.js
652 ms
permissionbar.css
653 ms
jquery-ui.min.js
1083 ms
jquery-ui.css
653 ms
jquery.tipTip.js
730 ms
tooltip.css
744 ms
jquery.tinyscrollbar.min.js
749 ms
tinyscrollbar.css
764 ms
jcarousellite_1.0.1c4.js
778 ms
carouFredSel.css
862 ms
jquery.carouFredSel-6.2.0.js
989 ms
jquery.onebyone.js
789 ms
jquery.onebyone.css
786 ms
animate.css
840 ms
bootstrap.min.js
881 ms
zopim.js
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conversion.js
18 ms
analytics.js
16 ms
arrow-down.png
142 ms
arrow_sup.png
172 ms
info.png
174 ms
logo.jpg
175 ms
searchbutton_small.png
169 ms
facebook.jpg
173 ms
twitter.jpg
282 ms
prontocertificati.jpg
485 ms
prontobollati.jpg
332 ms
traduzioni-roma.jpg
322 ms
prontocertificati.jpg
305 ms
divisorio.png
278 ms
prontobollati.jpg
539 ms
prontoticket.jpg
487 ms
collect
23 ms
bk_scopri.jpg
382 ms
bk_menu.jpg
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arrow.png
383 ms
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toTop.jpg
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widget_v2.134.js
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prontobollo.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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
prontobollo.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
Page has valid source maps
prontobollo.it SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prontobollo.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 Prontobollo.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.
prontobollo.it
Open Graph description is not detected on the main page of Prontobollo. 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: