Tools & Wizards About Us
liceoalbertiminturno.it screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

liceoalbertiminturno.it

Benvenuto nel sito del Liceo L. B. ALBERTI

Page Load Speed

1.8 sec in total

First Response

368 ms

Resources Loaded

1.3 sec

Page Rendered

58 ms

liceoalbertiminturno.it screenshot

About Website

Welcome to liceoalbertiminturno.it homepage info - get ready to check Liceo ALBERTI Minturno best content for Italy right away, or after learning these important things about liceoalbertiminturno.it

Sito ufficiale del Liceo Scientifico "L. B. Alberti" di Minturno (LT)

Visit liceoalbertiminturno.it

Key Findings

We analyzed Liceoalbertiminturno.it page load time and found that the first response time was 368 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

liceoalbertiminturno.it performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

liceoalbertiminturno.it

368 ms

www.liceoalbertiminturno.it

567 ms

mootools.js

251 ms

caption.js

237 ms

silverlight.js

249 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that all of those requests were addressed to Liceoalbertiminturno.it and no external sources were called. The less responsive or slowest element that took the longest time to load (567 ms) belongs to the original domain Liceoalbertiminturno.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.9 kB (17%)

Content Size

40.9 kB

After Optimization

34.1 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Liceoalbertiminturno.it main page is 40.9 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. 15% of websites need less resources to load. Javascripts take 32.7 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 5.6 kB

  • Original 7.5 kB
  • After minification 7.2 kB
  • After compression 1.9 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 5.6 kB or 74% of the original size.

JavaScript Optimization

-4%

Potential reduce by 1.2 kB

  • Original 32.7 kB
  • After minification 32.7 kB
  • After compression 31.5 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

-14%

Potential reduce by 101 B

  • Original 712 B
  • After minification 712 B
  • After compression 611 B

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. Liceoalbertiminturno.it needs all CSS files to be minified and compressed as it can save up to 101 B or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (63%)

Requests Now

8

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Liceo ALBERTI Minturno. 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 as a result speed up the page load time.

Network Requests Diagram

liceoalbertiminturno.it

liceoalbertiminturno.it

368 ms

www.liceoalbertiminturno.it

www.liceoalbertiminturno.it

567 ms

mootools.js

mootools.js

251 ms

caption.js

caption.js

237 ms

silverlight.js

silverlight.js

249 ms

wmvplayer.js

wmvplayer.js

251 ms

swfobject.js

swfobject.js

239 ms

avreloaded.js

avreloaded.js

241 ms

general.css

general.css

363 ms

template.css

template.css

361 ms

new.gif

new.gif

145 ms

Accessibility Review

liceoalbertiminturno.it accessibility score

73

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

liceoalbertiminturno.it best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

liceoalbertiminturno.it SEO score

69

Search Engine Optimization Advices

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

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 Liceoalbertiminturno.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 Liceoalbertiminturno.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

liceoalbertiminturno.it

Open Graph description is not detected on the main page of Liceo ALBERTI Minturno. 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: