Tools & Wizards About Us
istitutobraga.it screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

istitutobraga.it

Istituto Statale Superiore di Studi Musicali e Coreutici "G. Braga" – Teramo

Page Load Speed

1.2 sec in total

First Response

355 ms

Resources Loaded

817 ms

Page Rendered

56 ms

istitutobraga.it screenshot

About Website

Welcome to istitutobraga.it homepage info - get ready to check Istituto Braga best content for Italy right away, or after learning these important things about istitutobraga.it

Sito ufficiale dell'Istituto Superiore di Studi Musicali Gaetano Braga di Teramo. Alta Formazione Artistica e Musicale MIUR. Eventi. Produzione. Ricerca.

Visit istitutobraga.it

Key Findings

We analyzed Istitutobraga.it page load time and found that the first response time was 355 ms and then it took 873 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

istitutobraga.it performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value14.6 s

0/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

istitutobraga.it

355 ms

www.istitutobraga.it

461 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Istitutobraga.it and no external sources were called. The less responsive or slowest element that took the longest time to load (461 ms) belongs to the original domain Istitutobraga.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 355.2 kB (36%)

Content Size

978.9 kB

After Optimization

623.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Istitutobraga.it main page is 978.9 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 571.0 kB which makes up the majority of the site volume.

HTML Optimization

-8%

Potential reduce by 9 B

  • Original 119 B
  • After minification 119 B
  • After compression 110 B

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. This web page is already compressed.

Image Optimization

-7%

Potential reduce by 41.3 kB

  • Original 571.0 kB
  • After minification 529.7 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. Istituto Braga images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 220.1 kB

  • Original 295.7 kB
  • After minification 239.6 kB
  • After compression 75.6 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 220.1 kB or 74% of the original size.

CSS Optimization

-84%

Potential reduce by 93.8 kB

  • Original 112.1 kB
  • After minification 87.0 kB
  • After compression 18.3 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. Istitutobraga.it needs all CSS files to be minified and compressed as it can save up to 93.8 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

istitutobraga.it

istitutobraga.it

355 ms

www.istitutobraga.it

www.istitutobraga.it

461 ms

Accessibility Review

istitutobraga.it accessibility score

80

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

istitutobraga.it best practices score

58

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

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

istitutobraga.it SEO score

89

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

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Istitutobraga.it can be misinterpreted by Google and other search engines. Our service has detected that Italian 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 Istitutobraga.it main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

istitutobraga.it

Open Graph description is not detected on the main page of Istituto Braga. 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: