Tools & Wizards About Us
itssrl.it screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

itssrl.it

Sistemi di Telecomunicazioni: Progettazione e Realizzazione - ITS srl

Page Load Speed

1.1 sec in total

First Response

315 ms

Resources Loaded

711 ms

Page Rendered

80 ms

itssrl.it screenshot

About Website

Visit itssrl.it now to see the best up-to-date ITS Srl content and also check out these interesting facts you probably never knew about itssrl.it

ITS è un'azienda di Milano specializzata nella progettazione e realizzazione di sistemi di telecomunicazioni. Contattaci per richiedere più informazioni.

Visit itssrl.it

Key Findings

We analyzed Itssrl.it page load time and found that the first response time was 315 ms and then it took 791 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

itssrl.it performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

itssrl.it

315 ms

itssrl.it

383 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Itssrl.it and no external sources were called. The less responsive or slowest element that took the longest time to load (383 ms) belongs to the original domain Itssrl.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 29.8 kB (2%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Itssrl.it main page is 1.7 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-25%

Potential reduce by 58 B

  • Original 236 B
  • After minification 236 B
  • After compression 178 B

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 58 B or 25% of the original size.

Image Optimization

-1%

Potential reduce by 9.0 kB

  • Original 1.5 MB
  • After minification 1.5 MB

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. ITS Srl images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 20.7 kB

  • Original 168.6 kB
  • After minification 168.5 kB
  • After compression 147.9 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 20.7 kB or 12% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

itssrl.it

itssrl.it

315 ms

itssrl.it

itssrl.it

383 ms

Accessibility Review

itssrl.it accessibility score

86

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

itssrl.it best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

itssrl.it SEO score

58

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

itssrl.it

Open Graph description is not detected on the main page of ITS Srl. 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: