Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

tuttoformazione.com

Corsi di formazione, Master, Corsi Universitari - Tuttoformazione.com

Page Load Speed

2.1 sec in total

First Response

320 ms

Resources Loaded

1.5 sec

Page Rendered

316 ms

tuttoformazione.com screenshot

About Website

Visit tuttoformazione.com now to see the best up-to-date Tuttoformazione content for Italy and also check out these interesting facts you probably never knew about tuttoformazione.com

Con Tutto formazione hai a tua disposizione una guida professionale su corsi, master, università, scuole e centri formazione in Italia

Visit tuttoformazione.com

Key Findings

We analyzed Tuttoformazione.com page load time and found that the first response time was 320 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

tuttoformazione.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

tuttoformazione.com

320 ms

www.tuttoformazione.com

447 ms

css

33 ms

bootstrap.css

212 ms

stile.css

207 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 62% of them (29 requests) were addressed to the original Tuttoformazione.com, 13% (6 requests) were made to Sites.google.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (513 ms) belongs to the original domain Tuttoformazione.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 412.7 kB (66%)

Content Size

628.8 kB

After Optimization

216.1 kB

In fact, the total size of Tuttoformazione.com main page is 628.8 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. 40% of websites need less resources to load. Javascripts take 314.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 67.3 kB

  • Original 80.7 kB
  • After minification 64.5 kB
  • After compression 13.4 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. This page needs HTML code to be minified as it can gain 16.2 kB, which is 20% 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 67.3 kB or 83% of the original size.

Image Optimization

-27%

Potential reduce by 25.9 kB

  • Original 96.0 kB
  • After minification 70.0 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, Tuttoformazione needs image optimization as it can save up to 25.9 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 201.3 kB

  • Original 314.5 kB
  • After minification 298.5 kB
  • After compression 113.3 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 201.3 kB or 64% of the original size.

CSS Optimization

-86%

Potential reduce by 118.2 kB

  • Original 137.7 kB
  • After minification 112.6 kB
  • After compression 19.5 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. Tuttoformazione.com needs all CSS files to be minified and compressed as it can save up to 118.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (16%)

Requests Now

43

After Optimization

36

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tuttoformazione. 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 as a result speed up the page load time.

Accessibility Review

tuttoformazione.com accessibility score

80

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.

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

ARIA IDs are not unique

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

Links do not have a discernible name

Best Practices

tuttoformazione.com 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

tuttoformazione.com SEO score

92

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

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 Tuttoformazione.com 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 Tuttoformazione.com 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 description is not detected on the main page of Tuttoformazione. 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: