Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

csilmilano.it

CSIL - Ricerche di mercato | Sviluppo Analisi e Consulenza

Page Load Speed

2 sec in total

First Response

460 ms

Resources Loaded

1.4 sec

Page Rendered

146 ms

csilmilano.it screenshot

About Website

Welcome to csilmilano.it homepage info - get ready to check CSIL Milano best content right away, or after learning these important things about csilmilano.it

ricerche di mercato, analisi economica e consulenza per l'industria del mobile, legno e arredamento, apparecchi per l'illuminazione ed elettrodomestici di CSIL - Centro Studi Industrai Leggera, Milano

Visit csilmilano.it

Key Findings

We analyzed Csilmilano.it page load time and found that the first response time was 460 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

csilmilano.it performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

csilmilano.it

460 ms

stiliModello.css

227 ms

tabber.js

348 ms

example.css

240 ms

meter.asp

33 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 79% of them (15 requests) were addressed to the original Csilmilano.it, 11% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Sm9.sitemeter.com. The less responsive or slowest element that took the longest time to load (484 ms) belongs to the original domain Csilmilano.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 89.5 kB (39%)

Content Size

229.8 kB

After Optimization

140.3 kB

In fact, the total size of Csilmilano.it main page is 229.8 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. Images take 128.7 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 10.6 kB

  • Original 15.0 kB
  • After minification 13.9 kB
  • After compression 4.5 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 10.6 kB or 70% of the original size.

Image Optimization

-14%

Potential reduce by 17.8 kB

  • Original 128.7 kB
  • After minification 110.8 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. Obviously, CSIL Milano needs image optimization as it can save up to 17.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 46.6 kB

  • Original 69.0 kB
  • After minification 57.7 kB
  • After compression 22.4 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 46.6 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 14.5 kB

  • Original 17.2 kB
  • After minification 9.8 kB
  • After compression 2.7 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. Csilmilano.it needs all CSS files to be minified and compressed as it can save up to 14.5 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

17

After Optimization

17

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CSIL Milano. According to our analytics all requests are already optimized.

Accessibility Review

csilmilano.it accessibility score

61

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

csilmilano.it best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

csilmilano.it SEO score

69

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

    IT

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Csilmilano.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 Csilmilano.it main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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