Tools & Wizards About Us
medialibrary.it screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

medialibrary.it

Home Page - MediaLibraryOnline

Page Load Speed

5 sec in total

First Response

468 ms

Resources Loaded

3.9 sec

Page Rendered

579 ms

medialibrary.it screenshot

About Website

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

La piattaforma di prestito digitale con la più grande collezione di contenuti per tutte le biblioteche italiane

Visit medialibrary.it

Key Findings

We analyzed Medialibrary.it page load time and found that the first response time was 468 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

medialibrary.it performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.146

77/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

medialibrary.it

468 ms

index.aspx

126 ms

index.aspx

360 ms

index.aspx

877 ms

container_AgKBHCl1.js

989 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 96% of them (86 requests) were addressed to the original Medialibrary.it, 2% (2 requests) were made to Webanalytics.medialibrary.it and 1% (1 request) were made to Cdn.iubenda.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Medialibrary.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (16%)

Content Size

7.1 MB

After Optimization

5.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Medialibrary.it main page is 7.1 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. 70% of websites need less resources to load. Images take 6.8 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 123.5 kB

  • Original 141.8 kB
  • After minification 88.2 kB
  • After compression 18.3 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. This page needs HTML code to be minified as it can gain 53.6 kB, which is 38% 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 123.5 kB or 87% of the original size.

Image Optimization

-13%

Potential reduce by 917.5 kB

  • Original 6.8 MB
  • After minification 5.9 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, Media Library needs image optimization as it can save up to 917.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 79.5 kB

  • Original 116.9 kB
  • After minification 116.5 kB
  • After compression 37.4 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 79.5 kB or 68% of the original size.

CSS Optimization

-72%

Potential reduce by 3.7 kB

  • Original 5.1 kB
  • After minification 3.7 kB
  • After compression 1.4 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. Medialibrary.it needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (19%)

Requests Now

83

After Optimization

67

  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Media Library. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

medialibrary.it

medialibrary.it

468 ms

index.aspx

index.aspx

126 ms

index.aspx

index.aspx

360 ms

index.aspx

index.aspx

877 ms

container_AgKBHCl1.js

container_AgKBHCl1.js

989 ms

1.css

1.css

460 ms

maincss

maincss

925 ms

select2css

select2css

582 ms

home2022

home2022

583 ms

modernizr

modernizr

468 ms

jquery

jquery

502 ms

jqueryval

jqueryval

687 ms

bootstrap

bootstrap

811 ms

jquerymobile

jquerymobile

617 ms

mlol

mlol

696 ms

1.css

1.css

585 ms

jqscripts2020.js

jqscripts2020.js

621 ms

login.js

login.js

691 ms

media_advancedsearch

media_advancedsearch

425 ms

home_master

home_master

426 ms

iubenda_cs.js

iubenda_cs.js

26 ms

css2

css2

31 ms

logo_mlol.svg

logo_mlol.svg

116 ms

logo-iiif.png

logo-iiif.png

117 ms

spid_cieid.jpg

spid_cieid.jpg

115 ms

unimore_login.png

unimore_login.png

119 ms

unipr_login.png

unipr_login.png

119 ms

unife_login.png

unife_login.png

118 ms

unito_login.png

unito_login.png

229 ms

uniupo_login.png

uniupo_login.png

229 ms

fondeinaudi_login.png

fondeinaudi_login.png

229 ms

unimib_login.png

unimib_login.png

231 ms

upo_idem.png

upo_idem.png

231 ms

unibs_login.png

unibs_login.png

230 ms

uniroma1_login.png

uniroma1_login.png

342 ms

unipa_login.png

unipa_login.png

344 ms

unisa_login.png

unisa_login.png

343 ms

unisannio_login.png

unisannio_login.png

345 ms

unieca_login.png

unieca_login.png

345 ms

uniss_login.png

uniss_login.png

346 ms

unige_login.png

unige_login.png

456 ms

luiss_login.png

luiss_login.png

458 ms

uninsubria_login.png

uninsubria_login.png

458 ms

univaq_login.png

univaq_login.png

459 ms

unigre_login.png

unigre_login.png

458 ms

unimi_login.png

unimi_login.png

460 ms

unifi_login.png

unifi_login.png

569 ms

unica_login.png

unica_login.png

573 ms

unipg_login.png

unipg_login.png

572 ms

univpm_login.png

univpm_login.png

574 ms

entra_login.jpg

entra_login.jpg

574 ms

uniba_login.png

uniba_login.png

575 ms

bnn_login.png

bnn_login.png

682 ms

bncr_login.png

bncr_login.png

686 ms

unicas_login.png

unicas_login.png

686 ms

accedi_g1.png

accedi_g1.png

688 ms

banner_open%20(1).jpg

banner_open%20(1).jpg

686 ms

banner_liste6.jpg

banner_liste6.jpg

664 ms

matomo.php

matomo.php

156 ms

fa-solid-900.woff

fa-solid-900.woff

800 ms

fa-regular-400.woff

fa-regular-400.woff

695 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

687 ms

banner_estate-2023.jpg

banner_estate-2023.jpg

693 ms

banner_storie.png

banner_storie.png

817 ms

banner_ebook2.png

banner_ebook2.png

723 ms

banner_edicola3a.png

banner_edicola3a.png

806 ms

banner_audiolibr3a.png

banner_audiolibr3a.png

705 ms

banner_mlol-ebook-reader_mlol.png

banner_mlol-ebook-reader_mlol.png

705 ms

modulo1_open_bia.jpg

modulo1_open_bia.jpg

705 ms

modulo_audioib.jpg

modulo_audioib.jpg

798 ms

SAAM-1973.130.253_1.jpg

SAAM-1973.130.253_1.jpg

807 ms

modulo3_mappe.jpg

modulo3_mappe.jpg

696 ms

modulo-st.png

modulo-st.png

698 ms

modulo3_Bayerische.jpg

modulo3_Bayerische.jpg

699 ms

modulo-ap-mlolp.jpg

modulo-ap-mlolp.jpg

799 ms

modulo2-storie.jpg

modulo2-storie.jpg

805 ms

Schermata%202021-03-15%20alle%2016.01.03.png

Schermata%202021-03-15%20alle%2016.01.03.png

1152 ms

nga.jpg

nga.jpg

698 ms

Schermata%202021-01-26%20alle%2016.11.25.png

Schermata%202021-01-26%20alle%2016.11.25.png

1048 ms

modulo3_gallica.jpg

modulo3_gallica.jpg

698 ms

modulo-scuola_risorse_ucraini.jpg

modulo-scuola_risorse_ucraini.jpg

800 ms

Schermata-2020-12-04-alle-11.42.jpg

Schermata-2020-12-04-alle-11.42.jpg

806 ms

facebook.png

facebook.png

808 ms

twitter_white.png

twitter_white.png

703 ms

youtube.png

youtube.png

799 ms

acn.png

acn.png

806 ms

footer_iso9001.png

footer_iso9001.png

807 ms

footer_iso27001.png

footer_iso27001.png

811 ms

testata_mlol.svg

testata_mlol.svg

911 ms

sfondo_MLOL3.jpg

sfondo_MLOL3.jpg

815 ms

Accessibility Review

medialibrary.it accessibility score

92

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

medialibrary.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

medialibrary.it SEO score

99

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 Medialibrary.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 Medialibrary.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

medialibrary.it

Open Graph description is not detected on the main page of Media Library. 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: