Access fratellipetrillodistribuzione.it. F.lli Petrillo Distribuzione Libri Scolastici

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

fratellipetrillodistribuzione.it

439 ms

index.php

1120 ms

font-awesome.min.css

404 ms

animate.min.css

513 ms

sppagebuilder.css

750 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 61% of them (51 requests) were addressed to the original Fratellipetrillodistribuzione.it, 33% (27 requests) were made to Fonts.gstatic.com and 6% (5 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Fratellipetrillodistribuzione.it.

Content Size

1.7 MB

After Optimization

1.1 MB

In fact, the total size of Fratellipetrillodistribuzione.it main page is 1.7 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. 70% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 109.0 kB

Original 126.4 kB
After minification 126.0 kB
After compression 17.4 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 109.0 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 22.7 kB

Original 1.0 MB
After minification 977.4 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. Frate Lli Petrillo Distribuzione images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 78.0 kB

Original 112.0 kB
After minification 112.0 kB
After compression 34.1 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 78.0 kB or 70% of the original size.

CSS Optimization

-84%

Potential reduce by 420.4 kB

Original 499.6 kB
After minification 490.8 kB
After compression 79.2 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. Fratellipetrillodistribuzione.it needs all CSS files to be minified and compressed as it can save up to 420.4 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Frate Lli Petrillo Distribuzione. 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 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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>).

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

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

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

Language and Encoding

Language Detected

IT
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fratellipetrillodistribuzione.it can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it does not match the claimed English language. Our system also found out that Fratellipetrillodistribuzione.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

fratellipetrillodistribuzione.it

Open Graph description is not detected on the main page of Frate Lli Petrillo Distribuzione. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

F.lli Petrillo Distribuzione Libri Scolastici - Home

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

fratellipetrillodistribuzione.it

index.php

font-awesome.min.css

animate.min.css

sppagebuilder.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

fratellipetrillodistribuzione.it

index.php

font-awesome.min.css

animate.min.css

sppagebuilder.css

sppagecontainer.css

css

css

magnific-popup.css

css

css

css

bootstrap.min.css

flaticon.css

font-awesome.min.css

template.css

default.css

custom.css

cookieconsent.min.css

jquery.min.js

jquery-noconflict.js

jquery-migrate.min.js

jquery.parallax.js

sppagebuilder.js

jquery.magnific-popup.min.js

popper.min.js

bootstrap.min.js

main.js

core.js

cookieconsent.min.js

init.js

topbar1.png

logo.png

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icona-software-petrillo-distribuzione-libri.png

icone-e-commerce-petrillo-distribuzione-libri.png

icona-imbustamento-petrillo-distribuzione-libri.png

icone-customer-care-petrillo-distribuzione-libri.png

petrillo-distribuzione-libri-scolastici-gdo.png

44.jpg

pallina-libri-consegnati-petrillo-distribuzione.png

pallina-clienti-raggiunti-petrillo-distribuzione.png

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