Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

ristrutturazioniedili.preventivi.it

Trova professionisti e confronta preventivi | Preventivi.it

Page Load Speed

4.4 sec in total

First Response

287 ms

Resources Loaded

3.6 sec

Page Rendered

575 ms

ristrutturazioniedili.preventivi.it screenshot

About Website

Click here to check amazing Ristrutturazioniedili Preventivi content for Italy. Otherwise, check out these important facts you probably never knew about ristrutturazioniedili.preventivi.it

Preventivi Gratuiti - Confronta 4 Preventivi e Scegli il Migliore della tua zona! Ristrutturazioni Edili, Traslochi, impianti fotovoltaici, Infissi, Condizionatori, ecc..

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Key Findings

We analyzed Ristrutturazioniedili.preventivi.it page load time and found that the first response time was 287 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

ristrutturazioniedili.preventivi.it performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

ristrutturazioniedili.preventivi.it

287 ms

ristrutturazioniedili.preventivi.it

378 ms

pro.preventivi.it

183 ms

pro.preventivi.it

1150 ms

loader.js

228 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Ristrutturazioniedili.preventivi.it, 33% (16 requests) were made to Pro.preventivi.it and 29% (14 requests) were made to Preventivi.s3.eu-central-1.amazonaws.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Pro.preventivi.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.7 kB (20%)

Content Size

648.2 kB

After Optimization

518.5 kB

In fact, the total size of Ristrutturazioniedili.preventivi.it main page is 648.2 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. 35% of websites need less resources to load. Images take 516.0 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 111.4 kB

  • Original 124.9 kB
  • After minification 83.9 kB
  • After compression 13.5 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 41.0 kB, which is 33% 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 111.4 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 18.3 kB

  • Original 516.0 kB
  • After minification 497.6 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. Ristrutturazioniedili Preventivi images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 7.3 kB
  • After minification 7.3 kB
  • After compression 7.3 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.

Requests Breakdown

Number of requests can be reduced by 11 (28%)

Requests Now

39

After Optimization

28

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ristrutturazioniedili Preventivi. 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

ristrutturazioniedili.preventivi.it accessibility score

97

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

ristrutturazioniedili.preventivi.it best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

ristrutturazioniedili.preventivi.it SEO score

99

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

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 Ristrutturazioniedili.preventivi.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 Ristrutturazioniedili.preventivi.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 Ristrutturazioniedili Preventivi. 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: