Tools & Wizards About Us
centrocasnati.it screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

centrocasnati.it

Centro Studi Casnati - Istituto alberghiero - Liceo linguistico

Page Load Speed

7 sec in total

First Response

342 ms

Resources Loaded

6.4 sec

Page Rendered

299 ms

centrocasnati.it screenshot

About Website

Click here to check amazing Centro Casnati content for Italy. Otherwise, check out these important facts you probably never knew about centrocasnati.it

Centro Studi Casnati, Scuole Superiori Como, Liceo Linguistico, Liceo Artistico, Istituto Aeronautico, Istituto Alberghiero, Liceo Sportivo, Istituto Turistico

Visit centrocasnati.it

Key Findings

We analyzed Centrocasnati.it page load time and found that the first response time was 342 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

centrocasnati.it performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value22.0 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.154

75/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

centrocasnati.it

342 ms

www.centrocasnati.it

315 ms

www.centrocasnati.it

404 ms

css

53 ms

style.min.css

289 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 79% of them (52 requests) were addressed to the original Centrocasnati.it, 8% (5 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Centrocasnati.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.7 kB (3%)

Content Size

3.9 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centrocasnati.it main page is 3.9 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 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 84.1 kB

  • Original 95.7 kB
  • After minification 79.0 kB
  • After compression 11.5 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. This page needs HTML code to be minified as it can gain 16.7 kB, which is 17% 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 84.1 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 29.0 kB

  • Original 3.5 MB
  • After minification 3.4 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. Centro Casnati images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 6.1 kB

  • Original 253.2 kB
  • After minification 253.2 kB
  • After compression 247.1 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

-1%

Potential reduce by 1.4 kB

  • Original 105.3 kB
  • After minification 105.3 kB
  • After compression 103.8 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. Centrocasnati.it has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (45%)

Requests Now

51

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centro Casnati. 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 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

centrocasnati.it

centrocasnati.it

342 ms

www.centrocasnati.it

www.centrocasnati.it

315 ms

www.centrocasnati.it

www.centrocasnati.it

404 ms

css

css

53 ms

style.min.css

style.min.css

289 ms

bootstrap.min.css

bootstrap.min.css

387 ms

style.min.css

style.min.css

485 ms

dark.min.css

dark.min.css

310 ms

swiper.css

swiper.css

308 ms

font-icons.css

font-icons.css

325 ms

animate.min.css

animate.min.css

600 ms

magnific-popup.min.css

magnific-popup.min.css

592 ms

responsive.min.css

responsive.min.css

596 ms

featherlight.min.css

featherlight.min.css

625 ms

jquery.mb.YTPlayer.min2021.css

jquery.mb.YTPlayer.min2021.css

657 ms

colors.php

colors.php

771 ms

ovx6usi.css

ovx6usi.css

106 ms

style-custom.min.css

style-custom.min.css

881 ms

script.js

script.js

128 ms

js

js

88 ms

js

js

132 ms

jquery.js

jquery.js

1088 ms

plugins.js

plugins.js

1441 ms

functions.js

functions.js

1060 ms

jquery.mb.YTPlayer.min2021.js

jquery.mb.YTPlayer.min2021.js

1061 ms

featherlight.min.js

featherlight.min.js

1194 ms

p.css

p.css

38 ms

log

log

963 ms

logo.png

logo.png

338 ms

logo@2x.png

logo@2x.png

428 ms

www.centrocasnati.it

www.centrocasnati.it

458 ms

logo-casnati.png

logo-casnati.png

900 ms

pattern2.png

pattern2.png

933 ms

grid.png

grid.png

1022 ms

hero-linguistico-full-min.jpg

hero-linguistico-full-min.jpg

1396 ms

hero-quadriennale-full-min.jpg

hero-quadriennale-full-min.jpg

1572 ms

hero-artistico-full-min.jpg

hero-artistico-full-min.jpg

1779 ms

hero-aeronautico-full-min.jpg

hero-aeronautico-full-min.jpg

1653 ms

hero-alberghiero-full-min.jpg

hero-alberghiero-full-min.jpg

1745 ms

hero-sportivo-full-min.jpg

hero-sportivo-full-min.jpg

1742 ms

hero-gamedev-full-min.jpg

hero-gamedev-full-min.jpg

2062 ms

logo-csc-lg-min.png

logo-csc-lg-min.png

1875 ms

logo-cambridge-lg.png

logo-cambridge-lg.png

2035 ms

logo-casnati.png

logo-casnati.png

2219 ms

logo-cambridge.jpg

logo-cambridge.jpg

2324 ms

widget-link.png

widget-link.png

2079 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

76 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

77 ms

lined-icons.woff

lined-icons.woff

2162 ms

casnati-social.ttf

casnati-social.ttf

2229 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xo.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xo.woff

108 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xo.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xo.woff

137 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyXsosBO5Xo.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyXsosBO5Xo.woff

152 ms

font-icons.woff

font-icons.woff

2654 ms

d

d

43 ms

d

d

73 ms

preloader.gif

preloader.gif

1510 ms

31da21956be9716864c0c2d123150d88.jpg

31da21956be9716864c0c2d123150d88.jpg

2677 ms

dbfd028c9ea02b94218b1d92e9518751.jpg

dbfd028c9ea02b94218b1d92e9518751.jpg

2427 ms

3f84cba2a3e974aa0e06268e46f9aabf.jpg

3f84cba2a3e974aa0e06268e46f9aabf.jpg

2154 ms

671a90da7c4d9511a2dfb16aedccc522.png

671a90da7c4d9511a2dfb16aedccc522.png

3113 ms

08f478cffee13f5b3d95c54843722da4.png

08f478cffee13f5b3d95c54843722da4.png

2869 ms

2e62561f7b2993b198b7a1ea3ad7e1be.png

2e62561f7b2993b198b7a1ea3ad7e1be.png

3060 ms

iconalt.svg

iconalt.svg

2450 ms

csc.ttf

csc.ttf

2699 ms

print.min.css

print.min.css

296 ms

Accessibility Review

centrocasnati.it accessibility score

85

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

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

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

centrocasnati.it best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

centrocasnati.it SEO score

100

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

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 Centrocasnati.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 Centrocasnati.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

centrocasnati.it

Open Graph data is detected on the main page of Centro Casnati. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: