Tools & Wizards About Us
infobuildenergia.it screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

infobuildenergia.it

Infobuildenergia - Il Portale dell'architettura sostenibile

Page Load Speed

6 sec in total

First Response

58 ms

Resources Loaded

5 sec

Page Rendered

979 ms

infobuildenergia.it screenshot

About Website

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

InfobuildEnergia è il Portale verticale dedicato al risparmio energetico e alle fonti rinnovabili in edilizia

Visit infobuildenergia.it

Key Findings

We analyzed Infobuildenergia.it page load time and found that the first response time was 58 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

infobuildenergia.it performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value26.1 s

0/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value5,600 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.418

23/100

15%

TTI (Time to Interactive)

Value24.0 s

1/100

10%

Network Requests Diagram

infobuildenergia.it

58 ms

infobuildenergia.it

361 ms

www.infobuildenergia.it

191 ms

gtm.js

94 ms

style.min.css

26 ms

Our browser made a total of 171 requests to load all elements on the main page. We found that 51% of them (87 requests) were addressed to the original Infobuildenergia.it, 10% (17 requests) were made to Encore.scdn.co and 9% (16 requests) were made to Embed-cdn.spotifycdn.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Infobuildenergia.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 345.9 kB (5%)

Content Size

7.6 MB

After Optimization

7.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Infobuildenergia.it main page is 7.6 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. Only a small number of websites need less resources to load. Images take 6.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 283.2 kB

  • Original 320.2 kB
  • After minification 320.1 kB
  • After compression 37.0 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 283.2 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 29.0 kB

  • Original 6.5 MB
  • After minification 6.4 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. Infobuildenergia images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 33.7 kB

  • Original 801.9 kB
  • After minification 801.9 kB
  • After compression 768.2 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

-0%

Potential reduce by 43 B

  • Original 63.0 kB
  • After minification 63.0 kB
  • After compression 63.0 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. Infobuildenergia.it has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 55 (40%)

Requests Now

136

After Optimization

81

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Infobuildenergia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

infobuildenergia.it

infobuildenergia.it

58 ms

infobuildenergia.it

infobuildenergia.it

361 ms

www.infobuildenergia.it

www.infobuildenergia.it

191 ms

gtm.js

gtm.js

94 ms

style.min.css

style.min.css

26 ms

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79 ms

theme.min.css

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48 ms

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40 ms

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81 ms

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Accessibility Review

infobuildenergia.it accessibility score

83

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

infobuildenergia.it best practices score

75

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

Missing source maps for large first-party JavaScript

SEO Factors

infobuildenergia.it SEO score

90

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Infobuildenergia.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 Infobuildenergia.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

infobuildenergia.it

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