Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

lezioni-chitarra.it

Lezioni-Chitarra.it - Claudio Cicolin | Imparare a suonare la chitarra

Page Load Speed

6.4 sec in total

First Response

872 ms

Resources Loaded

4.3 sec

Page Rendered

1.2 sec

lezioni-chitarra.it screenshot

About Website

Visit lezioni-chitarra.it now to see the best up-to-date Lezioni Chitarra content for Italy and also check out these interesting facts you probably never knew about lezioni-chitarra.it

Il sito n°1 per la chitarra online! Imparare a suonare la chitarra con centinaia di lezioni e corsi dei migliori chitarristi e insegnanti.

Visit lezioni-chitarra.it

Key Findings

We analyzed Lezioni-chitarra.it page load time and found that the first response time was 872 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

lezioni-chitarra.it performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value22.9 s

0/100

25%

SI (Speed Index)

Value20.5 s

0/100

10%

TBT (Total Blocking Time)

Value1,950 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

lezioni-chitarra.it

872 ms

menu.min.css

202 ms

menu.fix.css

205 ms

style.css

203 ms

mootools-core.js

309 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 91% of them (48 requests) were addressed to the original Lezioni-chitarra.it, 4% (2 requests) were made to Apis.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 (2.4 sec) belongs to the original domain Lezioni-chitarra.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 554.2 kB (12%)

Content Size

4.5 MB

After Optimization

3.9 MB

In fact, the total size of Lezioni-chitarra.it main page is 4.5 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. 40% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 54.7 kB

  • Original 65.0 kB
  • After minification 60.5 kB
  • After compression 10.3 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 54.7 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 108.5 kB

  • Original 3.8 MB
  • After minification 3.7 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. Lezioni Chitarra images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 373.7 kB

  • Original 561.5 kB
  • After minification 553.3 kB
  • After compression 187.8 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 373.7 kB or 67% of the original size.

CSS Optimization

-72%

Potential reduce by 17.4 kB

  • Original 24.0 kB
  • After minification 19.4 kB
  • After compression 6.6 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. Lezioni-chitarra.it needs all CSS files to be minified and compressed as it can save up to 17.4 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (42%)

Requests Now

52

After Optimization

30

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lezioni Chitarra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

lezioni-chitarra.it accessibility score

90

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.

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

lezioni-chitarra.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

lezioni-chitarra.it SEO score

90

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

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 Lezioni-chitarra.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 Lezioni-chitarra.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 Lezioni Chitarra. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: