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italconstruction.it screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

italconstruction.it

Costruzioni meccaniche industriali on-shore ed off-shore - Italconstruction

Page Load Speed

2.4 sec in total

First Response

437 ms

Resources Loaded

1.4 sec

Page Rendered

635 ms

italconstruction.it screenshot

About Website

Welcome to italconstruction.it homepage info - get ready to check Italconstruction best content right away, or after learning these important things about italconstruction.it

Italconstruction è una azienda specializzata in costruzioni meccaniche, prefabbricazione e montaggi industriali, on-shore ed off-shore che lavora in tutto il mondo

Visit italconstruction.it

Key Findings

We analyzed Italconstruction.it page load time and found that the first response time was 437 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

italconstruction.it performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

italconstruction.it

437 ms

italconstruction-style.css

115 ms

css

20 ms

jquery-1.11.2.min.js

24 ms

jquery-migrate-1.2.1.min.js

27 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 53% of them (8 requests) were addressed to the original Italconstruction.it, 13% (2 requests) were made to Code.jquery.com and 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (510 ms) belongs to the original domain Italconstruction.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.6 kB (5%)

Content Size

700.3 kB

After Optimization

664.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Italconstruction.it main page is 700.3 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. 20% of websites need less resources to load. Images take 634.6 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 3.4 kB

  • Original 5.0 kB
  • After minification 4.4 kB
  • After compression 1.6 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 594 B, 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 3.4 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 61 B

  • Original 634.6 kB
  • After minification 634.6 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. Italconstruction images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 32.0 kB

  • Original 60.0 kB
  • After minification 60.0 kB
  • After compression 28.1 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 32.0 kB or 53% of the original size.

CSS Optimization

-19%

Potential reduce by 114 B

  • Original 615 B
  • After minification 615 B
  • After compression 501 B

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. Italconstruction.it needs all CSS files to be minified and compressed as it can save up to 114 B or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (25%)

Requests Now

12

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Italconstruction. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

italconstruction.it

italconstruction.it

437 ms

italconstruction-style.css

italconstruction-style.css

115 ms

css

css

20 ms

jquery-1.11.2.min.js

jquery-1.11.2.min.js

24 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

27 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

214 ms

analytics.js

analytics.js

224 ms

slider-01.jpg

slider-01.jpg

505 ms

slider-02.jpg

slider-02.jpg

499 ms

slider-03.jpg

slider-03.jpg

510 ms

slider-04.jpg

slider-04.jpg

472 ms

italconstruction-logo.png

italconstruction-logo.png

319 ms

ieVi2ZhZI2eCN5jzbjEETS9weq8-33mZGCQYatlecyU.ttf

ieVi2ZhZI2eCN5jzbjEETS9weq8-33mZGCQYatlecyU.ttf

49 ms

ieVi2ZhZI2eCN5jzbjEETS9weq8-32meGCQYatlecyU.ttf

ieVi2ZhZI2eCN5jzbjEETS9weq8-32meGCQYatlecyU.ttf

50 ms

collect

collect

47 ms

Accessibility Review

italconstruction.it accessibility score

60

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.

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

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

Image elements do not have [alt] attributes

Best Practices

italconstruction.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

italconstruction.it SEO score

67

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

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 Italconstruction.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 Italconstruction.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

italconstruction.it

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