Tools & Wizards About Us
fondazione-delbianco.org screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    35% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

fondazione-delbianco.org

Romualdo Del Bianco Foundation, Florence | Fondazione Romualdo Del Bianco, Firenze

Page Load Speed

5 sec in total

First Response

1.1 sec

Resources Loaded

3.7 sec

Page Rendered

237 ms

fondazione-delbianco.org screenshot

About Website

Visit fondazione-delbianco.org now to see the best up-to-date Fondazione Del Bianco content and also check out these interesting facts you probably never knew about fondazione-delbianco.org

The foundation arranges international meetings for students, art competitions, exhibitions and concerts

Visit fondazione-delbianco.org

Key Findings

We analyzed Fondazione-delbianco.org page load time and found that the first response time was 1.1 sec and then it took 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

fondazione-delbianco.org performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value2,220 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

1054 ms

css

33 ms

colorbox.css

101 ms

jquery-colorbox-zoom.css

201 ms

style.min.css

380 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 65% of them (79 requests) were addressed to the original Fondazione-delbianco.org, 17% (21 requests) were made to Fonts.gstatic.com and 5% (6 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Fondazione-delbianco.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.8 kB (5%)

Content Size

3.0 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fondazione-delbianco.org main page is 3.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 92.5 kB

  • Original 118.9 kB
  • After minification 115.7 kB
  • After compression 26.4 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 92.5 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 28.2 kB

  • Original 2.3 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. Fondazione Del Bianco images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 17.7 kB

  • Original 459.4 kB
  • After minification 459.4 kB
  • After compression 441.7 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

-10%

Potential reduce by 18.4 kB

  • Original 178.8 kB
  • After minification 178.8 kB
  • After compression 160.4 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. Fondazione-delbianco.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 58 (59%)

Requests Now

99

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fondazione Del Bianco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

1054 ms

css

css

33 ms

colorbox.css

colorbox.css

101 ms

jquery-colorbox-zoom.css

jquery-colorbox-zoom.css

201 ms

style.min.css

style.min.css

380 ms

leaflet.css

leaflet.css

286 ms

mappress.css

mappress.css

287 ms

styles.css

styles.css

298 ms

settings.css

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298 ms

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22 ms

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28 ms

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29 ms

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300 ms

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473 ms

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382 ms

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596 ms

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397 ms

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398 ms

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21 ms

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473 ms

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476 ms

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625 ms

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497 ms

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566 ms

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33 ms

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741 ms

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818 ms

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818 ms

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908 ms

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909 ms

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102 ms

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818 ms

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718 ms

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632 ms

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729 ms

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717 ms

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714 ms

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712 ms

logo2.png

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467 ms

dummy.png

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340 ms

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465 ms

logo.png

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465 ms

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465 ms

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466 ms

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466 ms

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610 ms

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606 ms

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607 ms

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607 ms

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608 ms

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608 ms

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658 ms

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640 ms

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639 ms

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114 ms

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107 ms

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618 ms

slovenia.gif

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673 ms

ucraina.gif

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605 ms

uk.gif

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602 ms

Fondazione_Del_Bianco_Firenze_logoFooter.jpg

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610 ms

mappa_mondo_footer.png

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611 ms

Toscana_Firenze.jpg

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1414 ms

fontawesome-webfont.svg

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792 ms

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84 ms

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76 ms

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110 ms

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132 ms

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475 ms

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477 ms

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Accessibility Review

fondazione-delbianco.org accessibility score

74

Accessibility Issues

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

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

fondazione-delbianco.org 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

fondazione-delbianco.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

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fondazione-delbianco.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Fondazione-delbianco.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

fondazione-delbianco.org

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