Tools & Wizards About Us
centriculturali.org screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

centriculturali.org

Home - AIC

Page Load Speed

4.8 sec in total

First Response

324 ms

Resources Loaded

4.1 sec

Page Rendered

317 ms

centriculturali.org screenshot

About Website

Click here to check amazing Centriculturali content for Italy. Otherwise, check out these important facts you probably never knew about centriculturali.org

Visit centriculturali.org

Key Findings

We analyzed Centriculturali.org page load time and found that the first response time was 324 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

centriculturali.org performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

19/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

centriculturali.org

324 ms

www.centriculturali.org

1213 ms

stile01.css

551 ms

slide.css

256 ms

cookiebar.css

243 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 91% of them (67 requests) were addressed to the original Centriculturali.org, 5% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Centriculturali.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 433.0 kB (15%)

Content Size

2.8 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centriculturali.org main page is 2.8 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. 35% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 33.1 kB

  • Original 41.9 kB
  • After minification 41.7 kB
  • After compression 8.8 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 33.1 kB or 79% of the original size.

Image Optimization

-11%

Potential reduce by 291.4 kB

  • Original 2.6 MB
  • After minification 2.3 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. Obviously, Centriculturali needs image optimization as it can save up to 291.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 82.1 kB

  • Original 137.8 kB
  • After minification 128.6 kB
  • After compression 55.6 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 82.1 kB or 60% of the original size.

CSS Optimization

-82%

Potential reduce by 26.3 kB

  • Original 32.2 kB
  • After minification 26.7 kB
  • After compression 5.9 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. Centriculturali.org needs all CSS files to be minified and compressed as it can save up to 26.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (31%)

Requests Now

68

After Optimization

47

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centriculturali. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

centriculturali.org

centriculturali.org

324 ms

www.centriculturali.org

www.centriculturali.org

1213 ms

stile01.css

stile01.css

551 ms

slide.css

slide.css

256 ms

cookiebar.css

cookiebar.css

243 ms

css

css

23 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

461 ms

js_pagina.js

js_pagina.js

372 ms

jquery-1.6.1.min.js

jquery-1.6.1.min.js

913 ms

galleria.js

galleria.js

479 ms

cookiebar.js

cookiebar.js

466 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

115 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

126 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

128 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

127 ms

ga.js

ga.js

125 ms

logo.gif

logo.gif

187 ms

you.jpg

you.jpg

137 ms

fb.jpg

fb.jpg

136 ms

tw.jpg

tw.jpg

132 ms

inst.jpg

inst.jpg

143 ms

6390_h.png

6390_h.png

865 ms

6360_h.png

6360_h.png

637 ms

6218_h.png

6218_h.png

601 ms

6310_h.png

6310_h.png

842 ms

6224_h.png

6224_h.png

799 ms

6121_h.png

6121_h.png

927 ms

6022_h.png

6022_h.png

901 ms

6247_h.png

6247_h.png

1044 ms

6163_h.png

6163_h.png

1063 ms

6142_h.png

6142_h.png

1099 ms

pallino_ab9a8d.gif

pallino_ab9a8d.gif

970 ms

pallino_85df00.gif

pallino_85df00.gif

1008 ms

6421_h.png

6421_h.png

1067 ms

6383_h.png

6383_h.png

1108 ms

6441_h.jpg

6441_h.jpg

1153 ms

6439_h.jpg

6439_h.jpg

1150 ms

6416_h.png

6416_h.png

1224 ms

5689_h.png

5689_h.png

1267 ms

5865_h.png

5865_h.png

1279 ms

6419_h.png

6419_h.png

1289 ms

6245_h.png

6245_h.png

1296 ms

6036_h.png

6036_h.png

1312 ms

abruzzo.png

abruzzo.png

1332 ms

basilicata.png

basilicata.png

1375 ms

calabria.png

calabria.png

1386 ms

campania.png

campania.png

1396 ms

emiliaromagna.png

emiliaromagna.png

1402 ms

friuli.png

friuli.png

1418 ms

lazio.png

lazio.png

1438 ms

liguria.png

liguria.png

1480 ms

lombardia.png

lombardia.png

1492 ms

__utm.gif

__utm.gif

13 ms

marche.png

marche.png

1437 ms

molise.png

molise.png

1389 ms

piemonte.png

piemonte.png

1400 ms

puglia.png

puglia.png

1418 ms

sardegna.png

sardegna.png

1455 ms

sicilia.png

sicilia.png

1009 ms

toscana.png

toscana.png

984 ms

trentino.png

trentino.png

827 ms

umbria.png

umbria.png

800 ms

valdaosta.png

valdaosta.png

796 ms

veneto.png

veneto.png

802 ms

70.jpg

70.jpg

845 ms

71.jpg

71.jpg

791 ms

72.jpg

72.jpg

759 ms

73.jpg

73.jpg

723 ms

74.png

74.png

708 ms

75.jpg

75.jpg

752 ms

btn_galleria_num.gif

btn_galleria_num.gif

771 ms

transparent.png

transparent.png

766 ms

top.gif

top.gif

721 ms

bot.gif

bot.gif

720 ms

Accessibility Review

centriculturali.org accessibility score

77

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

centriculturali.org 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

centriculturali.org SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    IT

  • Encoding

    UTF-8

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

centriculturali.org

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