Access trustico.it. Acquista certificati SSL e Proteggi il tuo sito • Trustico®

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.162

72/100

15%

TTI (Time to Interactive)

Value8.4 s

38/100

10%

trustico.it

39 ms

www.trustico.it

62 ms

responsive-framework.css

387 ms

fonts.css

667 ms

slick.css

735 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Trustico.it, 82% (64 requests) were made to Cdn.trustico.com and 4% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Cdn.trustico.com.

Content Size

433.2 kB

After Optimization

373.8 kB

In fact, the total size of Trustico.it main page is 433.2 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. 45% of websites need less resources to load. Images take 335.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 36.0 kB

Original 45.4 kB
After minification 42.4 kB
After compression 9.3 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 36.0 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 19.3 kB

Original 335.7 kB
After minification 316.3 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. Trustico images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

Original 35.6 kB
After minification 35.6 kB
After compression 35.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-24%

Potential reduce by 4.0 kB

Original 16.6 kB
After minification 16.6 kB
After compression 12.6 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. Trustico.it needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 24% of the original size.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trustico. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

IT
Language Claimed

IT
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trustico.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 Trustico.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.

Social Sharing Optimization

trustico.it

Open Graph data is detected on the main page of Trustico. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Acquista certificati SSL e Proteggi il tuo sito • Trustico®

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

trustico.it

www.trustico.it

responsive-framework.css

fonts.css

slick.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

trustico.it

www.trustico.it

responsive-framework.css

fonts.css

slick.css

slick-theme.css

style.css

jquery-2.2.4.js

slick.min.js

theme.js

custom.js

gtm.js

account.svg

alarm.svg

payment.svg

handshake.svg

affiliate.svg

italy-flag.svg

trustico-logo.svg

comodo-logo-white.svg

starter-ssl-icon.svg

starter-stars.svg

business-ssl-icon.svg

business-stars.svg

ecommerce-ssl-icon.svg

ecommerce-stars.svg

trustico-logo-white.svg

slider-image.jpg

sectigo-formerly-comodo.png

comodo-logo.svg

instant-ssl-logo.svg

google-rank.svg

money-back.svg

confidence-image.png

symantec-image.png

symantec-logo.svg

blue-tick.svg

red-tick.svg

trustico-logo-footer.svg

usa-flag.svg

canada-flag.svg

australia-flag.svg

new-zealand-flag.svg