Tools & Wizards About Us

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

uffizi.tickets-florence.it

Uffizi Gallery Tickets – Skip the Line, Small Group Tours

Page Load Speed

1.3 sec in total

First Response

110 ms

Resources Loaded

879 ms

Page Rendered

341 ms

About Website

Welcome to uffizi.tickets-florence.it homepage info - get ready to check Uffizi Tickets Florence best content right away, or after learning these important things about uffizi.tickets-florence.it

Top-rated Uffizi Gallery tickets & tours • Hosted entry • Priority access • Guided tours • Combos with Accademia, Boboli Gardens, Duomo • Best prices online

Visit uffizi.tickets-florence.it

Key Findings

We analyzed Uffizi.tickets-florence.it page load time and found that the first response time was 110 ms and then it took 1.2 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

uffizi.tickets-florence.it performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value6.2 s

42/100

10%

TBT (Total Blocking Time)

Value10,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value27.0 s

0/100

10%

Network Requests Diagram

uffizi.tickets-florence.it

110 ms

uffizi.tickets-florence.it

66 ms

ec1f9ff4a485022c.css

46 ms

f9dc956174de4f31.css

57 ms

13aa2e25e7c1b2a8.css

62 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Uffizi.tickets-florence.it, 48% (50 requests) were made to Cdn-imgix.headout.com and 44% (46 requests) were made to Assets.headout.com. The less responsive or slowest element that took the longest time to load (673 ms) relates to the external source Cdn-imgix.headout.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 487.6 kB (12%)

Content Size

4.1 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uffizi.tickets-florence.it main page is 4.1 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. Only a small number of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 486.2 kB

  • Original 586.9 kB
  • After minification 586.8 kB
  • After compression 100.7 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 486.2 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 12 B

  • Original 2.7 MB
  • After minification 2.7 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. Uffizi Tickets Florence images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.2 kB

  • Original 854.3 kB
  • After minification 854.3 kB
  • After compression 853.1 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

-2%

Potential reduce by 208 B

  • Original 9.4 kB
  • After minification 9.4 kB
  • After compression 9.2 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. Uffizi.tickets-florence.it has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 45 (46%)

Requests Now

98

After Optimization

53

  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uffizi Tickets Florence. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

uffizi.tickets-florence.it accessibility score

93

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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.

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

Best Practices

uffizi.tickets-florence.it best practices score

92

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

Page has valid source maps

SEO Factors

uffizi.tickets-florence.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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uffizi.tickets-florence.it can be misinterpreted by Google and other search engines. Our service has detected that English 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 Uffizi.tickets-florence.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 Uffizi Tickets Florence. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: