Tools & Wizards About Us
vitrealspecchi.it screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

vitrealspecchi.it

Vitrealspecchi 1939, azienda italiana specializzata nella lavorazione chimica del vetro piano.

Page Load Speed

2.8 sec in total

First Response

415 ms

Resources Loaded

2.3 sec

Page Rendered

143 ms

vitrealspecchi.it screenshot

About Website

Visit vitrealspecchi.it now to see the best up-to-date Vitrealspecchi content for Italy and also check out these interesting facts you probably never knew about vitrealspecchi.it

Vitrealspecchi 1939, azienda italiana specializzata nella lavorazione chimica del vetro piano. A Vitrealspecchi si deve infatti il primo vetro satinato in lastre prodotto industrialmente oltre cinquan...

Visit vitrealspecchi.it

Key Findings

We analyzed Vitrealspecchi.it page load time and found that the first response time was 415 ms and then it took 2.4 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

vitrealspecchi.it performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value4.1 s

80/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.055

98/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

vitrealspecchi.it

415 ms

www.vitrealspecchi.it

1470 ms

closes.gif

286 ms

arrowdown_immagini_Rtjel.gif

372 ms

logo_immagini_AkzGz.png

284 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 82% of them (14 requests) were addressed to the original Vitrealspecchi.it, 18% (3 requests) were made to Cdn.iubenda.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Vitrealspecchi.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.9 kB (71%)

Content Size

192.8 kB

After Optimization

55.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Vitrealspecchi.it main page is 192.8 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. 15% of websites need less resources to load. HTML takes 183.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 136.5 kB

  • Original 183.5 kB
  • After minification 171.0 kB
  • After compression 47.0 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 136.5 kB or 74% of the original size.

Image Optimization

-4%

Potential reduce by 350 B

  • Original 8.4 kB
  • After minification 8.1 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. Vitrealspecchi images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 29 B

  • Original 870 B
  • After minification 870 B
  • After compression 841 B

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

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vitrealspecchi. According to our analytics all requests are already optimized.

Network Requests Diagram

vitrealspecchi.it

vitrealspecchi.it

415 ms

www.vitrealspecchi.it

www.vitrealspecchi.it

1470 ms

closes.gif

closes.gif

286 ms

arrowdown_immagini_Rtjel.gif

arrowdown_immagini_Rtjel.gif

372 ms

logo_immagini_AkzGz.png

logo_immagini_AkzGz.png

284 ms

opticon_immagini_II9Da.png

opticon_immagini_II9Da.png

321 ms

menicon_immagini_CmXly.png

menicon_immagini_CmXly.png

322 ms

meniconr_immagini_7ineH.png

meniconr_immagini_7ineH.png

323 ms

stub.js

stub.js

82 ms

iubenda_cs.js

iubenda_cs.js

111 ms

linkedin.png

linkedin.png

151 ms

twitter.png

twitter.png

231 ms

instagram.png

instagram.png

237 ms

youtube.png

youtube.png

239 ms

futuran-webfont.woff

futuran-webfont.woff

250 ms

a_futuraortolt_bold-webfont.woff

a_futuraortolt_bold-webfont.woff

350 ms

core-it.js

core-it.js

40 ms

Accessibility Review

vitrealspecchi.it accessibility score

91

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

Best Practices

vitrealspecchi.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

vitrealspecchi.it SEO score

98

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vitrealspecchi.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 Vitrealspecchi.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

vitrealspecchi.it

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