Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

stampanti3dmodena.it

Stampanti 3D Modena FORMLABS IRA3D LEAPFROG I3D Vendita e assistenza stampanti 3D professionali nella provincia di Modena. Stampa Stereolitografica. V...

Page Load Speed

7.6 sec in total

First Response

2.3 sec

Resources Loaded

4.6 sec

Page Rendered

669 ms

stampanti3dmodena.it screenshot

About Website

Welcome to stampanti3dmodena.it homepage info - get ready to check Stampanti 3D Modena best content right away, or after learning these important things about stampanti3dmodena.it

Vendita e assistenza stampanti 3D professionali nella provincia di Modena. Vendita filamenti e accessori. Service di stampa 3D per prototipi.

Visit stampanti3dmodena.it

Key Findings

We analyzed Stampanti3dmodena.it page load time and found that the first response time was 2.3 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

stampanti3dmodena.it performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value3,320 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.335

34/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

stampanti3dmodena.it

2325 ms

www.stampanti3dmodena.it

1136 ms

bootstrap.css

315 ms

animate.css

215 ms

masterslider.css

212 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 74% of them (37 requests) were addressed to the original Stampanti3dmodena.it, 18% (9 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Stampanti3dmodena.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 133.8 kB (12%)

Content Size

1.1 MB

After Optimization

940.0 kB

In fact, the total size of Stampanti3dmodena.it main page is 1.1 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. 55% of websites need less resources to load. Images take 857.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 23.7 kB

  • Original 30.5 kB
  • After minification 22.9 kB
  • After compression 6.8 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 7.6 kB, which is 25% 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 23.7 kB or 78% of the original size.

Image Optimization

-8%

Potential reduce by 65.9 kB

  • Original 857.6 kB
  • After minification 791.7 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. Stampanti 3D Modena images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 34.5 kB

  • Original 144.6 kB
  • After minification 144.6 kB
  • After compression 110.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 34.5 kB or 24% of the original size.

CSS Optimization

-24%

Potential reduce by 9.7 kB

  • Original 41.1 kB
  • After minification 40.3 kB
  • After compression 31.4 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. Stampanti3dmodena.it needs all CSS files to be minified and compressed as it can save up to 9.7 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (49%)

Requests Now

37

After Optimization

19

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stampanti 3D Modena. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

stampanti3dmodena.it accessibility score

77

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

High

Links do not have a discernible name

Best Practices

stampanti3dmodena.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

stampanti3dmodena.it SEO score

92

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

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 Stampanti3dmodena.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 Stampanti3dmodena.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 Stampanti 3D Modena. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: