Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

infostrada.it

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Page Load Speed

5.7 sec in total

First Response

354 ms

Resources Loaded

4.9 sec

Page Rendered

525 ms

infostrada.it screenshot

About Website

Welcome to infostrada.it homepage info - get ready to check Infostrada best content for Italy right away, or after learning these important things about infostrada.it

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Key Findings

We analyzed Infostrada.it page load time and found that the first response time was 354 ms and then it took 5.4 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

infostrada.it performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value1,960 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

Network Requests Diagram

infostrada.it

354 ms

www.infostrada.it

481 ms

576 ms

109 ms

super-fibra-internet-a-casa

345 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Infostrada.it, 81% (51 requests) were made to Windtre.it and 3% (2 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Windtre.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 722.7 kB (11%)

Content Size

6.5 MB

After Optimization

5.8 MB

In fact, the total size of Infostrada.it main page is 6.5 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. 40% of websites need less resources to load. Images take 6.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 238.0 kB

  • Original 298.9 kB
  • After minification 263.6 kB
  • After compression 60.9 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. This page needs HTML code to be minified as it can gain 35.3 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 238.0 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 396.9 kB

  • Original 6.1 MB
  • After minification 5.7 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. Infostrada images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 87.8 kB

  • Original 119.8 kB
  • After minification 119.8 kB
  • After compression 31.9 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 87.8 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (42%)

Requests Now

57

After Optimization

33

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Infostrada. 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 as a result speed up the page load time.

Accessibility Review

infostrada.it accessibility score

96

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

Best Practices

infostrada.it best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

infostrada.it SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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