Tools & Wizards About Us
ctelettronica.it screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

ctelettronica.it

PANNELLI A MESSAGGIO VARIABILE | VARIABLE MESSAGE SIGNS | C.T. ELETTRONICA

Page Load Speed

2.6 sec in total

First Response

385 ms

Resources Loaded

2.1 sec

Page Rendered

94 ms

ctelettronica.it screenshot

About Website

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

Siamo specializzati in progettazione e produzione di PANNELLI A MESSAGGIO VARIABILE, DISPLAY INFORMATIVI A LED, SISTEMI DI ILLUMINAZIONE A LED, DISPOSITIVI PER IL CONTROLLO TRAFFICO, VIDEOWALL. 30 yea...

Visit ctelettronica.it

Key Findings

We analyzed Ctelettronica.it page load time and found that the first response time was 385 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

ctelettronica.it performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

ctelettronica.it

385 ms

www.ctelettronica.it

735 ms

jquery-3.6.0.min.js

23 ms

api.js

51 ms

stile.css

131 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 62% of them (18 requests) were addressed to the original Ctelettronica.it, 10% (3 requests) were made to Google-analytics.com and 7% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (735 ms) belongs to the original domain Ctelettronica.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.4 kB (4%)

Content Size

801.6 kB

After Optimization

769.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ctelettronica.it main page is 801.6 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. 30% of websites need less resources to load. Images take 399.2 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 9.4 kB

  • Original 13.5 kB
  • After minification 12.7 kB
  • After compression 4.1 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 9.4 kB or 69% of the original size.

Image Optimization

-5%

Potential reduce by 18.8 kB

  • Original 399.2 kB
  • After minification 380.5 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. Ct ELETTRONICA images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.4 kB

  • Original 384.9 kB
  • After minification 384.9 kB
  • After compression 381.5 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

-24%

Potential reduce by 964 B

  • Original 4.0 kB
  • After minification 4.0 kB
  • After compression 3.0 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. Ctelettronica.it needs all CSS files to be minified and compressed as it can save up to 964 B or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (41%)

Requests Now

27

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ct ELETTRONICA. 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.

Network Requests Diagram

ctelettronica.it

ctelettronica.it

385 ms

www.ctelettronica.it

www.ctelettronica.it

735 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

23 ms

api.js

api.js

51 ms

stile.css

stile.css

131 ms

jquery.tools.min.js

jquery.tools.min.js

501 ms

gestione-form_V00.js

gestione-form_V00.js

350 ms

jquery.min.js

jquery.min.js

483 ms

validaemail.js

validaemail.js

372 ms

jquery.min.js

jquery.min.js

33 ms

ga.js

ga.js

32 ms

cookiechoices.js

cookiechoices.js

371 ms

recaptcha__en.js

recaptcha__en.js

21 ms

analytics.js

analytics.js

10 ms

__utm.gif

__utm.gif

41 ms

ga.js

ga.js

43 ms

sf-a.gif

sf-a.gif

146 ms

logo.png

logo.png

148 ms

valid-html401

valid-html401

58 ms

vcss

vcss

56 ms

banner_signage.jpg

banner_signage.jpg

378 ms

banner_lighting.jpg

banner_lighting.jpg

435 ms

banner_visual.jpg

banner_visual.jpg

379 ms

pdfico.png

pdfico.png

262 ms

road-safety-signage.jpg

road-safety-signage.jpg

280 ms

lighting.jpg

lighting.jpg

386 ms

visual.jpg

visual.jpg

412 ms

dnv-it.png

dnv-it.png

420 ms

collect

collect

13 ms

Accessibility Review

ctelettronica.it accessibility score

76

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

ctelettronica.it best practices score

58

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ctelettronica.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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ctelettronica.it can be misinterpreted by Google and other search engines. Our service has detected that English 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 Ctelettronica.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

ctelettronica.it

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