Report Summary

  • 0

    Performance

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

Page Load Speed

1.7 sec in total

First Response

321 ms

Resources Loaded

1.2 sec

Page Rendered

213 ms

carglass.it screenshot

About Website

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

Carglass® ripara e sostituisce qualsiasi tipo di cristallo, parabrezza o lunotto su vetture di tutte le marche, modelli ed età.

Visit carglass.it

Key Findings

We analyzed Carglass.it page load time and found that the first response time was 321 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

carglass.it performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value2,190 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

www.carglass.it

321 ms

stylesheet_d5a346f3fc.css

11 ms

css

24 ms

font-awesome.min.css

5 ms

base.css

12 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 38% of them (19 requests) were addressed to the original Carglass.it, 12% (6 requests) were made to Fonts.gstatic.com and 10% (5 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (492 ms) belongs to the original domain Carglass.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 327.7 kB (51%)

Content Size

640.8 kB

After Optimization

313.0 kB

In fact, the total size of Carglass.it main page is 640.8 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. 45% of websites need less resources to load. Javascripts take 384.8 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 18.7 kB

  • Original 26.5 kB
  • After minification 25.2 kB
  • After compression 7.8 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. 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 18.7 kB or 71% of the original size.

Image Optimization

-4%

Potential reduce by 6.1 kB

  • Original 137.1 kB
  • After minification 131.0 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. Carglass images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 233.1 kB

  • Original 384.8 kB
  • After minification 377.2 kB
  • After compression 151.6 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 233.1 kB or 61% of the original size.

CSS Optimization

-76%

Potential reduce by 69.8 kB

  • Original 92.3 kB
  • After minification 82.8 kB
  • After compression 22.6 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. Carglass.it needs all CSS files to be minified and compressed as it can save up to 69.8 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (68%)

Requests Now

41

After Optimization

13

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carglass. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

carglass.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.

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

carglass.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

High

Missing source maps for large first-party JavaScript

SEO Factors

carglass.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

    N/A

  • Language Claimed

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Carglass.it can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Italian. Our system also found out that Carglass.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 Carglass. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: