Access management.lum.it. School of Management LUM | Master Universitari Bari Milano Casamassima

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value41.6 s

0/100

25%

SI (Speed Index)

Value34.4 s

0/100

10%

TBT (Total Blocking Time)

Value2,880 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value41.6 s

0/100

10%

management.lum.it

440 ms

management.lum.it

3378 ms

js_composer.min.css

2226 ms

style.min.css

813 ms

styles.css

704 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 80% of them (94 requests) were addressed to the original Management.lum.it, 5% (6 requests) were made to Youtube.com and 3% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (11.7 sec) belongs to the original domain Management.lum.it.

Content Size

8.6 MB

After Optimization

4.0 MB

In fact, the total size of Management.lum.it main page is 8.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.9 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 315.0 kB

Original 355.6 kB
After minification 298.0 kB
After compression 40.6 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 57.5 kB, which is 16% 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 315.0 kB or 89% of the original size.

Image Optimization

-44%

Potential reduce by 2.6 MB

Original 5.9 MB
After minification 3.3 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. Obviously, Management LUM needs image optimization as it can save up to 2.6 MB or 44% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 711.1 kB

Original 1.2 MB
After minification 1.1 MB
After compression 460.6 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 711.1 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 973.4 kB

Original 1.2 MB
After minification 1.1 MB
After compression 202.1 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. Management.lum.it needs all CSS files to be minified and compressed as it can save up to 973.4 kB or 83% of the original size.

Requests Now

112

After Optimization

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Management LUM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Management.lum.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 Management.lum.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

management.lum.it

Open Graph data is detected on the main page of Management LUM. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

School of Management LUM | Master Universitari Bari Milano Casamassima

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

management.lum.it

management.lum.it

js_composer.min.css

style.min.css

styles.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

management.lum.it

management.lum.it

js_composer.min.css

style.min.css

styles.css

styles.css

style.min.css

jquery-ui.min.css

script.min.js

jquery.min.js

jquery-migrate.min.js

all.css

fontawesome.css

bootstrap.css

slick.css

slick-theme.css

jquery.fancybox-1.3.4.css

compressed.css.php

custom_responsive.css

css

css

slidebars.min.css

tags.js

js

css

rs6.css

index.js

index.js

rbtools.min.js

rs6.min.js

core.min.js

datepicker.min.js

html5-fallback.js

js_composer_front.min.js

bootstrap.js

slick.min.js

progressbar.min.js

jquery.min.js

jquery.fancybox-1.3.4.pack.js

slidebars.js

compressed.js.php

custom.css

insight.min.js