Tools & Wizards About Us

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

retiesistemi.it

Reti e Sistemi s.r.l. Siti web e soluzioni informatiche per ogni esigenza

Page Load Speed

6.1 sec in total

First Response

428 ms

Resources Loaded

5.6 sec

Page Rendered

116 ms

About Website

Click here to check amazing Reti E Sistemi content for Italy. Otherwise, check out these important facts you probably never knew about retiesistemi.it

Reti e Sistemi s.r.l. Siti web e soluzioni informatiche per ogni esigenza: consulenza, applicativi, algoritmi neurali

Visit retiesistemi.it

Key Findings

We analyzed Retiesistemi.it page load time and found that the first response time was 428 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

retiesistemi.it performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value2,050 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.219

57/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

retiesistemi.it

428 ms

www.retiesistemi.it

2043 ms

adsbygoogle.js

211 ms

bootstrap.css

340 ms

font-awesome.min.css

252 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 19% of them (15 requests) were addressed to the original Retiesistemi.it, 13% (10 requests) were made to Tpc.googlesyndication.com and 11% (9 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Retiesistemi.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 38.2 kB (7%)

Content Size

512.3 kB

After Optimization

474.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Retiesistemi.it main page is 512.3 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. 50% of websites need less resources to load. Javascripts take 405.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 26.6 kB

  • Original 36.0 kB
  • After minification 36.0 kB
  • After compression 9.4 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 26.6 kB or 74% of the original size.

Image Optimization

-12%

Potential reduce by 3.9 kB

  • Original 33.0 kB
  • After minification 29.1 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. Obviously, Reti E Sistemi needs image optimization as it can save up to 3.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 2.5 kB

  • Original 405.5 kB
  • After minification 405.5 kB
  • After compression 403.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 5.2 kB

  • Original 37.8 kB
  • After minification 37.8 kB
  • After compression 32.7 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. Retiesistemi.it needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (65%)

Requests Now

66

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reti E Sistemi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

retiesistemi.it accessibility score

94

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

Links do not have a discernible name

Tables and lists

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

Impact

Issue

High

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

Best Practices

retiesistemi.it best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

retiesistemi.it SEO score

100

Search Engine Optimization Advices

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

High

Document uses legible font sizes

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 Retiesistemi.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 Retiesistemi.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

Open Graph description is not detected on the main page of Reti E Sistemi. 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: