Report Summary

  • 2

    Performance

    Renders faster than
    19% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 73% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

prometeoelectronics.it

Professionisti dell'illuminazione | Prometeo Electronics - Prometeo Electronics

Page Load Speed

15.5 sec in total

First Response

361 ms

Resources Loaded

6.9 sec

Page Rendered

8.3 sec

prometeoelectronics.it screenshot

About Website

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

Siamo professionisti dell'illuminazione, ci occupiamo della vendita di lampadine e attrezzature elettroniche delle migliori marche.

Visit prometeoelectronics.it

Key Findings

We analyzed Prometeoelectronics.it page load time and found that the first response time was 361 ms and then it took 15.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

prometeoelectronics.it performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value17.9 s

0/100

10%

TBT (Total Blocking Time)

Value32,080 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.575

12/100

15%

TTI (Time to Interactive)

Value46.0 s

0/100

10%

Network Requests Diagram

prometeoelectronics.it

361 ms

www.prometeoelectronics.it

1500 ms

css

69 ms

theme-c945e01306.css

404 ms

api.js

75 ms

Our browser made a total of 177 requests to load all elements on the main page. We found that 79% of them (140 requests) were addressed to the original Prometeoelectronics.it, 10% (18 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Prometeoelectronics.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 552.1 kB (15%)

Content Size

3.6 MB

After Optimization

3.0 MB

In fact, the total size of Prometeoelectronics.it main page is 3.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 461.3 kB

  • Original 501.0 kB
  • After minification 379.0 kB
  • After compression 39.7 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 122.0 kB, which is 24% 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 461.3 kB or 92% of the original size.

Image Optimization

-3%

Potential reduce by 90.3 kB

  • Original 3.0 MB
  • After minification 2.9 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. Prometeo Electronics images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 152 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 394 B

  • Original 88.1 kB
  • After minification 88.1 kB
  • After compression 87.7 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. Prometeoelectronics.it has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (8%)

Requests Now

155

After Optimization

143

The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prometeo Electronics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

prometeoelectronics.it accessibility score

89

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

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

prometeoelectronics.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

SEO Factors

prometeoelectronics.it SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Prometeoelectronics.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 Prometeoelectronics.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 Prometeo Electronics. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: