Lighthouse Mobile

· 0 checks — Mobile Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Detailed Report

Audit breakdown by category with detailed findings.

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Performance issues directly impact user engagement and conversion rates.

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Request	Cache TTL	Transfer Size
/wp-content/uploads/elementor/thumbs/Schermata-2025-04-02...	0.0 ms	668.6 KiB
/wp-content/uploads/elementor/thumbs/Schermata-2025-04-02...	0.0 ms	502.9 KiB
/wp-content/uploads/elementor/thumbs/MG_5438-1-r5qoj5vh54...	0.0 ms	464.8 KiB
/wp-content/uploads/elementor/thumbs/Progetto-senza-titol...	0.0 ms	453.0 KiB
www.unipi.it/wp-content/uploads/rettorato_2016_home_oriz.jpg	0.0 ms	223.0 KiB
www.unipi.it/wp-content/uploads/MG_4252.jpg	0.0 ms	82.1 KiB
/wp-content/uploads/elementor/thumbs/MG_4455-2-r6syf51qo6...	0.0 ms	81.9 KiB
/wp-content/uploads/elementor/thumbs/MG_5318-r5qoj5vh544e...	0.0 ms	73.3 KiB
/wp-content/uploads/elementor/thumbs/MG_3986-r5qoj4xmya34...	0.0 ms	68.3 KiB
/wp-content/uploads/elementor/thumbs/MG_3801-r73lqbj8ke9j...	0.0 ms	63.8 KiB
/wp-content/uploads/elementor/thumbs/UNIPI_©_2021_FABIOM...	0.0 ms	60.4 KiB
/wp-content/uploads/elementor/thumbs/MG_1970-1-r5qoj4xmya...	0.0 ms	55.8 KiB
/wp-content/uploads/elementor/thumbs/MG_2482-2-r6sy6aegbc...	0.0 ms	54.8 KiB
www-stats.unipi.it/matomo.js	3600.0 s	66.6 KiB
/wp-content/uploads/elementor/google-fonts/fonts/inter-uc...	0.0 ms	47.7 KiB
/wp-content/uploads/elementor/thumbs/MG_5367-r5qoj5vh544e...	0.0 ms	40.7 KiB
/wp-content/plugins/elementor/assets/lib/swiper/v8/swiper...	0.0 ms	39.3 KiB
/wp-content/plugins/jet-elements/assets/js/lib/tweenjs/tw...	0.0 ms	38.1 KiB
www.unipi.it/wp-content/plugins/jet-smart-filters/assets/js/public.js?ver=3.7.5	0.0 ms	35.1 KiB
www.unipi.it/wp-includes/js/jquery/jquery.min.js?ver=3.7.1	0.0 ms	30.2 KiB
www.unipi.it/wp-content/uploads/Raggruppa-3020.svg	0.0 ms	20.5 KiB
/wp-content/plugins/elementor/assets/js/frontend-modules....	0.0 ms	16.1 KiB
www.unipi.it/wp-content/plugins/jet-search/assets/js/jet-search.js?ver=3.5.16.1	0.0 ms	15.2 KiB
/wp-content/uploads/elementor/google-fonts/fonts/titilliu...	0.0 ms	12.6 KiB
/wp-content/uploads/elementor/google-fonts/fonts/titilliu...	0.0 ms	12.4 KiB
/wp-content/uploads/elementor/google-fonts/fonts/titilliu...	0.0 ms	12.0 KiB
www.unipi.it/wp-includes/js/jquery/ui/datepicker.min.js?ver=1.13.3	0.0 ms	11.2 KiB
/wp-content/plugins/jet-smart-filters/assets/css/public.c...	0.0 ms	11.1 KiB
/wp-content/plugins/elementor-pro/assets/js/elements-hand...	0.0 ms	11.0 KiB
/wp-content/plugins/jet-elements/assets/js/lib/slick/slic...	0.0 ms	10.8 KiB
/wp-content/plugins/jet-engine/assets/lib/slick/slick.min...	0.0 ms	10.6 KiB
www.unipi.it/wp-content/plugins/elementor/assets/js/frontend.min.js?ver=3.35.5	0.0 ms	10.6 KiB
/wp-content/plugins/jet-search/assets/css/jet-search.css?...	0.0 ms	10.4 KiB
www.unipi.it/wp-content/plugins/jet-engine/assets/css/frontend.css?ver=3.8.5	0.0 ms	8.5 KiB
www.unipi.it/wp-content/themes/hello-theme-child-master/style.css?ver=2.0.0	0.0 ms	8.2 KiB
/wp-content/plugins/jet-elements/assets/js/jet-elements.m...	0.0 ms	7.8 KiB
www.unipi.it/wp-includes/js/underscore.min.js?ver=1.13.7	0.0 ms	7.7 KiB
/wp-content/uploads/elementor/css/custom-frontend.min.css...	0.0 ms	7.7 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-9.css?ver=1776683093	0.0 ms	7.5 KiB
www.unipi.it/wp-includes/js/jquery/ui/core.min.js?ver=1.13.3	0.0 ms	7.5 KiB
/wp-content/plugins/elementor-pro/assets/lib/smartmenus/j...	0.0 ms	7.5 KiB
/wp-content/plugins/jet-search/assets/lib/chosen/chosen.j...	0.0 ms	7.1 KiB
/wp-content/plugins/jet-engine/assets/js/frontend/fronten...	0.0 ms	7.0 KiB
/wp-content/plugins/elementor-pro/assets/js/frontend.min....	0.0 ms	6.9 KiB
www.unipi.it/wp-includes/js/wp-emoji-release.min.js?ver=6.9.4	0.0 ms	5.8 KiB
/wp-content/plugins/unipi-cds/frontend/assets/js/shortcod...	0.0 ms	5.6 KiB
www.unipi.it/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1	0.0 ms	5.3 KiB
/wp-content/plugins/elementor/assets/lib/swiper/v8/css/sw...	0.0 ms	5.0 KiB
/wp-content/plugins/elementor/assets/lib/dialog/dialog.mi...	0.0 ms	4.3 KiB
/wp-content/uploads/elementor/css/custom-pro-widget-nav-m...	0.0 ms	3.8 KiB
/wp-content/plugins/elementor-pro/assets/js/loop.4a16d82b...	0.0 ms	3.8 KiB
/wp-content/plugins/jet-elements/assets/css/jet-elements....	0.0 ms	3.6 KiB
/wp-content/plugins/elementor-pro/assets/js/webpack-pro.r...	0.0 ms	3.3 KiB
/wp-content/uploads/elementor/google-fonts/css/roboto.css...	0.0 ms	3.3 KiB
/wp-content/plugins/elementor/assets/js/shared-frontend-h...	0.0 ms	3.1 KiB
/wp-content/plugins/elementor/assets/js/webpack.runtime.m...	0.0 ms	3.0 KiB
/wp-content/plugins/jet-search/assets/lib/jet-plugins/jet...	0.0 ms	2.8 KiB
/wp-content/plugins/jet-search/assets/lib/chosen/chosen.m...	0.0 ms	2.8 KiB
www.unipi.it/wp-includes/js/dist/i18n.min.js?ver=c26c3dc7bed366793375	0.0 ms	2.7 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-125.css?ver=1776683089	0.0 ms	2.6 KiB
/wp-content/plugins/jet-elements/assets/css/addons/jet-ba...	0.0 ms	2.5 KiB
www.unipi.it/wp-content/plugins/unipi-custom-search/assets/css/style.css?ver=1.0	0.0 ms	2.5 KiB
www.unipi.it/wp-includes/js/dist/hooks.min.js?ver=dd5603f07f9220ed27f1	0.0 ms	2.5 KiB
/wp-content/plugins/elementor-pro/assets/js/nav-menu.a23f...	0.0 ms	2.4 KiB
www.unipi.it/wp-includes/js/imagesloaded.min.js?ver=6.9.4	0.0 ms	2.3 KiB
www.unipi.it/wp-includes/js/imagesloaded.min.js?ver=5.0.0	0.0 ms	2.3 KiB
www.unipi.it/wp-content/themes/hello-elementor/assets/css/reset.css?ver=3.4.6	0.0 ms	2.3 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-37.css?ver=1776683089	0.0 ms	2.2 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-91.css?ver=1776683093	0.0 ms	2.2 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-1151.css?ver=1776683087	0.0 ms	2.1 KiB
/wp-content/plugins/elementor-pro/assets/lib/sticky/jquer...	0.0 ms	2.1 KiB
/wp-content/plugins/elementor-pro/assets/js/nested-carous...	0.0 ms	2.0 KiB
/wp-content/plugins/elementor-pro/assets/css/widget-neste...	0.0 ms	2.0 KiB
/wp-content/themes/hello-elementor/assets/css/header-foot...	0.0 ms	1.9 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-1979.css?ver=1776683088	0.0 ms	1.9 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-5296.css?ver=1776683091	0.0 ms	1.9 KiB
/wp-content/plugins/elementor-pro/assets/css/widget-loop-...	0.0 ms	1.9 KiB
/wp-content/uploads/elementor/google-fonts/css/inter.css?...	0.0 ms	1.9 KiB
www.unipi.it/wp-content/themes/hello-elementor/assets/css/theme.css?ver=3.4.6	0.0 ms	1.8 KiB
www.unipi.it/wp-content/plugins/unipi-custom-search/assets/js/script.js?ver=1.0	0.0 ms	1.7 KiB
/wp-content/plugins/elementor/assets/css/widget-social-ic...	0.0 ms	1.7 KiB
/wp-content/uploads/elementor/css/custom-widget-icon-list...	0.0 ms	1.5 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-14574.css?ver=1776683087	0.0 ms	1.5 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-14.css?ver=1776683087	0.0 ms	1.4 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-5698.css?ver=1776683093	0.0 ms	1.4 KiB
/wp-content/plugins/jet-elements/assets/css/addons/jet-ca...	0.0 ms	1.3 KiB
/wp-content/plugins/elementor/assets/css/conditionals/e-s...	0.0 ms	1.3 KiB
www.unipi.it/wp-includes/js/wp-util.min.js?ver=6.9.4	0.0 ms	1.3 KiB
/wp-content/plugins/unipi-accordion-shortcodes/assets/css...	0.0 ms	1.3 KiB
/wp-content/plugins/complianz-gdpr/assets/css/cookieblock...	0.0 ms	1.3 KiB
/wp-content/plugins/elementor/assets/css/widget-divider.m...	0.0 ms	1.3 KiB
/wp-content/plugins/jet-engine/assets/js/frontend/modules...	0.0 ms	1.2 KiB
/wp-content/plugins/elementor-pro/assets/js/loop-carousel...	0.0 ms	1.2 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-5659.css?ver=1776683093	0.0 ms	1.2 KiB
/wp-content/plugins/elementor/assets/js/text-editor.45609...	0.0 ms	1.2 KiB
/wp-content/uploads/elementor/google-fonts/css/titilliumw...	0.0 ms	1.2 KiB
/wp-content/plugins/sitepress-multilingual-cms/templates/...	0.0 ms	1.2 KiB
www.unipi.it/wp-content/uploads/elementor/css/post-14628.css?ver=1776683088	0.0 ms	1.1 KiB
/wp-content/themes/hello-elementor/assets/js/hello-fronte...	0.0 ms	1.1 KiB
/wp-content/plugins/sitepress-multilingual-cms/templates/...	0.0 ms	1.1 KiB
/wp-content/uploads/elementor/css/custom-apple-webkit.min...	0.0 ms	1.1 KiB
/wp-content/plugins/elementor-pro/assets/css/conditionals...	0.0 ms	976 B
www.unipi.it/wp-content/uploads/Tracciato-1251-white.svg	0.0 ms	916 B
/wp-content/plugins/jet-elements/assets/js/addons/jet-car...	0.0 ms	871 B
www.unipi.it/wp-content/uploads/svgviewer-output-14.svg	0.0 ms	856 B
/wp-content/plugins/jet-elements/assets/css/skin/jet-caro...	0.0 ms	801 B
www.unipi.it/wp-content/uploads/svgviewer-output-19.svg	0.0 ms	781 B
/wp-content/plugins/sitepress-multilingual-cms/res/js/coo...	0.0 ms	759 B
/wp-content/plugins/elementor/assets/css/widget-heading.m...	0.0 ms	716 B
/wp-content/plugins/elementor-pro/assets/css/widget-loop-...	0.0 ms	713 B
/wp-content/plugins/elementor/assets/css/widget-image.min...	0.0 ms	690 B
/wp-content/plugins/elementor-pro/assets/css/modules/stic...	0.0 ms	671 B

Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Est Savings
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2	35 ms

A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:57.645 source:map[column:12273 line:1 type:source-location url:https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.35.5 urlProvider:network]]]

headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:0.038 source:map[column:39 line:5764 type:source-location url:https://www.unipi.it/ urlProvider:network]] map[reflowTime:1.467 source:map[column:30666 line:3 type:source-location url:https://code.jquery.com/jquery-1.11.2.min.js urlProvider:network]] map[reflowTime:39.545 source:map[column:24862 line:2 type:source-location url:https://code.jquery.com/jquery-1.11.2.min.js urlProvider:network]] map[reflowTime:6.965 source:map[column:28964 line:2 type:source-location url:https://code.jquery.com/jquery-1.11.2.min.js urlProvider:network]] map[reflowTime:0.306 source:map[column:26812 line:2 type:source-location url:https://code.jquery.com/jquery-1.11.2.min.js urlProvider:network]] map[reflowTime:0.124 source:map[column:27179 line:2 type:source-location url:https://code.jquery.com/jquery-1.11.2.min.js urlProvider:network]] map[reflowTime:0.919 source:map[column:27372 line:2 type:source-location url:https://code.jquery.com/jquery-1.11.2.min.js urlProvider:network]] map[reflowTime:0.271 source:map[column:27448 line:2 type:source-location url:https://code.jquery.com/jquery-1.11.2.min.js urlProvider:network]] map[reflowTime:3.077 source:map[column:24884 line:2 type:source-location url:https://code.jquery.com/jquery-1.11.2.min.js urlProvider:network]] map[reflowTime:3.382 source:map[column:28978 line:2 type:source-location url:https://code.jquery.com/jquery-1.11.2.min.js urlProvider:network]] map[reflowTime:1.058 source:map[type:text value:[unattributed]]] map[reflowTime:4.671 source:map[column:21618 line:0 type:source-location url:https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend.min.js?ver=3.35.5 urlProvider:network]] map[reflowTime:20.31 source:map[column:23476 line:3 type:source-location url:https://code.jquery.com/jquery-1.11.2.min.js urlProvider:network]] map[reflowTime:2.094 source:map[column:7508 line:12 type:source-location url:https://www.unipi.it/wp-content/plugins/elementor/assets/lib/swiper/v8/swiper.min.js?ver=8.4.5 urlProvider:network]] map[reflowTime:1.627 source:map[column:17086 line:12 type:source-location url:https://www.unipi.it/wp-content/plugins/elementor/assets/lib/swiper/v8/swiper.min.js?ver=8.4.5 urlProvider:network]] map[reflowTime:0.553 source:map[column:53982 line:12 type:source-location url:https://www.unipi.it/wp-content/plugins/elementor/assets/lib/swiper/v8/swiper.min.js?ver=8.4.5 urlProvider:network]] map[reflowTime:3.344 source:map[column:49771 line:0 type:source-location url:https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.35.5 urlProvider:network]] map[reflowTime:3.52 source:map[column:49881 line:0 type:source-location url:https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.35.5 urlProvider:network]]]

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Resource Size	Est Savings
Schermata 2025-04-02 alle 11.16.04 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/Schermata-2025-04-02...	668.1 KiB	625.6 KiB
Schermata 2025-04-02 alle 11.07.07 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/Schermata-2025-04-02...	502.4 KiB	460.0 KiB
_MG_5438 (1) `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_5438-1-r5qoj5vh54...	464.3 KiB	421.9 KiB
Progetto senza titolo - 2026-03-23T121333.348 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/Progetto-senza-titol...	452.5 KiB	410.1 KiB
rettorato_2016_home_oriz `div.elementor-widget-container > div.jet-listing > a.jet-listing-dynamic-image__link > img.jet-listing-dynamic-image__img`	www.unipi.it/wp-content/uploads/rettorato_2016_home_oriz.jpg	222.5 KiB	183.4 KiB
_MG_4455 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_4455-2-r6syf51qo6...	81.4 KiB	38.9 KiB
div.e-con-inner > div.elementor-element > div.elementor-widget-container > img.attachment-full `div.e-con-inner > div.elementor-element > div.elementor-widget-container > img.attachment-full`	www.unipi.it/wp-content/uploads/MG_4252.jpg	81.6 KiB	37.9 KiB
_MG_5318 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_5318-r5qoj5vh544e...	72.8 KiB	30.4 KiB
_MG_3986 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_3986-r5qoj4xmya34...	67.8 KiB	25.4 KiB
_MG_3801 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_3801-r73lqbj8ke9j...	63.3 KiB	20.9 KiB
VEDUTE DELLA CITTA' DI PISA REALIZZATE CON AUSILIO DI APR/DRONE REGISTRATO E AU… `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/UNIPI_©_2021_FABIOM...	59.9 KiB	17.5 KiB
_MG_1970 (1) `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_1970-1-r5qoj4xmya...	55.3 KiB	12.9 KiB
_MG_2482 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_2482-2-r6sy6aegbc...	54.3 KiB	11.9 KiB

Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]

items: [map[duration:2998.435 label:Time to first byte subpart:timeToFirstByte] map[duration:37.557 label:Resource load delay subpart:resourceLoadDelay] map[duration:1615.948 label:Resource load duration subpart:resourceLoadDuration] map[duration:144.154 label:Element render delay subpart:elementRenderDelay]]

lhId: page-13-IMG

nodeLabel: Logo

path: 1,HTML,1,BODY,4,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,A,0,IMG

selector: div.container-menu > div.menu > a > img

snippet: <img src="https://www.unipi.it/wp-content/uploads/Raggruppa-3020.svg" alt="Logo">

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-13-IMG

nodeLabel: Logo

path: 1,HTML,1,BODY,4,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,A,0,IMG

selector: div.container-menu > div.menu > a > img

snippet: <img src="https://www.unipi.it/wp-content/uploads/Raggruppa-3020.svg" alt="Logo">

HTTP/2 and HTTP/3 offer many benefits over HTTP/1.1, such as multiplexing. Learn more about using modern HTTP.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Protocol
www.unipi.it/	http/1.1
www.unipi.it/wp-content/plugins/jet-engine/assets/css/frontend.css?ver=3.8.5	http/1.1
/wp-content/plugins/unipi-accordion-shortcodes/assets/css...	http/1.1
www.unipi.it/wp-content/plugins/unipi-custom-search/assets/css/style.css?ver=1.0	http/1.1
/wp-content/plugins/sitepress-multilingual-cms/templates/...	http/1.1
/wp-content/plugins/complianz-gdpr/assets/css/cookieblock...	http/1.1
www.unipi.it/wp-content/themes/hello-elementor/assets/css/reset.css?ver=3.4.6	http/1.1
www.unipi.it/wp-content/themes/hello-elementor/assets/css/theme.css?ver=3.4.6	http/1.1
/wp-content/themes/hello-elementor/assets/css/header-foot...	http/1.1
/wp-content/uploads/elementor/css/custom-frontend.min.css...	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-14.css?ver=1776683087	http/1.1
/wp-content/plugins/elementor-pro/assets/css/modules/stic...	http/1.1
/wp-content/uploads/elementor/css/custom-pro-widget-nav-m...	http/1.1
/wp-content/uploads/elementor/css/custom-widget-icon-list...	http/1.1
/wp-content/plugins/elementor/assets/css/widget-divider.m...	http/1.1
/wp-content/plugins/elementor/assets/css/widget-social-ic...	http/1.1
/wp-content/uploads/elementor/css/custom-apple-webkit.min...	http/1.1
/wp-content/plugins/elementor/assets/css/widget-heading.m...	http/1.1
/wp-content/plugins/elementor/assets/lib/swiper/v8/css/sw...	http/1.1
/wp-content/plugins/elementor/assets/css/conditionals/e-s...	http/1.1
/wp-content/plugins/elementor-pro/assets/css/widget-neste...	http/1.1
/wp-content/plugins/elementor/assets/css/widget-image.min...	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-9.css?ver=1776683093	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-37.css?ver=1776683089	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-125.css?ver=1776683089	http/1.1
www.unipi.it/wp-content/themes/hello-theme-child-master/style.css?ver=2.0.0	http/1.1
/wp-content/plugins/jet-search/assets/lib/chosen/chosen.m...	http/1.1
/wp-content/plugins/jet-search/assets/css/jet-search.css?...	http/1.1
/wp-content/uploads/elementor/google-fonts/css/inter.css?...	http/1.1
/wp-content/uploads/elementor/google-fonts/css/titilliumw...	http/1.1
/wp-content/uploads/elementor/google-fonts/css/roboto.css...	http/1.1
/wp-content/plugins/sitepress-multilingual-cms/res/js/coo...	http/1.1
www.unipi.it/wp-includes/js/jquery/jquery.min.js?ver=3.7.1	http/1.1
www.unipi.it/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1	http/1.1
www.unipi.it/wp-includes/js/imagesloaded.min.js?ver=6.9.4	http/1.1
/wp-content/plugins/sitepress-multilingual-cms/templates/...	http/1.1
www.unipi.it/wp-content/uploads/Raggruppa-3020.svg	http/1.1
www.unipi.it/wp-content/uploads/rettorato_2016_home_oriz.jpg	http/1.1
/wp-content/plugins/jet-smart-filters/assets/css/public.c...	http/1.1
www.unipi.it/wp-content/uploads/MG_4252.jpg	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-91.css?ver=1776683093	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-5659.css?ver=1776683093	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-5698.css?ver=1776683093	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-1151.css?ver=1776683087	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-14574.css?ver=1776683087	http/1.1
/wp-content/plugins/jet-elements/assets/css/jet-elements....	http/1.1
/wp-content/plugins/jet-elements/assets/css/addons/jet-ca...	http/1.1
/wp-content/plugins/jet-elements/assets/css/skin/jet-caro...	http/1.1
/wp-content/plugins/jet-elements/assets/css/addons/jet-ba...	http/1.1
/wp-content/plugins/elementor-pro/assets/css/widget-loop-...	http/1.1
/wp-content/plugins/elementor-pro/assets/css/widget-loop-...	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-1979.css?ver=1776683088	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-14628.css?ver=1776683088	http/1.1
www.unipi.it/wp-content/uploads/elementor/css/post-5296.css?ver=1776683091	http/1.1
/wp-content/plugins/elementor-pro/assets/css/conditionals...	http/1.1
www.unipi.it/wp-includes/js/underscore.min.js?ver=1.13.7	http/1.1
www.unipi.it/wp-includes/js/wp-util.min.js?ver=6.9.4	http/1.1
/wp-content/plugins/jet-search/assets/lib/chosen/chosen.j...	http/1.1
/wp-content/plugins/jet-search/assets/lib/jet-plugins/jet...	http/1.1
www.unipi.it/wp-content/plugins/jet-search/assets/js/jet-search.js?ver=3.5.16.1	http/1.1
/wp-content/plugins/unipi-cds/frontend/assets/js/shortcod...	http/1.1
www.unipi.it/wp-content/plugins/unipi-custom-search/assets/js/script.js?ver=1.0	http/1.1
/wp-content/themes/hello-elementor/assets/js/hello-fronte...	http/1.1
/wp-content/plugins/elementor/assets/js/webpack.runtime.m...	http/1.1
/wp-content/plugins/elementor/assets/js/frontend-modules....	http/1.1
www.unipi.it/wp-includes/js/jquery/ui/core.min.js?ver=1.13.3	http/1.1
www.unipi.it/wp-content/plugins/elementor/assets/js/frontend.min.js?ver=3.35.5	http/1.1
/wp-content/plugins/elementor-pro/assets/lib/sticky/jquer...	http/1.1
/wp-content/plugins/elementor-pro/assets/lib/smartmenus/j...	http/1.1
/wp-content/plugins/elementor/assets/lib/swiper/v8/swiper...	http/1.1
/wp-content/plugins/jet-engine/assets/js/frontend/modules...	http/1.1
/wp-content/plugins/jet-engine/assets/js/frontend/fronten...	http/1.1
/wp-content/plugins/jet-engine/assets/lib/slick/slick.min...	http/1.1
/wp-content/plugins/jet-elements/assets/js/lib/slick/slic...	http/1.1
/wp-content/plugins/jet-elements/assets/js/lib/tweenjs/tw...	http/1.1
/wp-content/plugins/jet-elements/assets/js/jet-elements.m...	http/1.1
/wp-content/plugins/jet-elements/assets/js/addons/jet-car...	http/1.1
www.unipi.it/wp-includes/js/imagesloaded.min.js?ver=5.0.0	http/1.1
/wp-content/plugins/elementor-pro/assets/js/webpack-pro.r...	http/1.1
www.unipi.it/wp-includes/js/dist/hooks.min.js?ver=dd5603f07f9220ed27f1	http/1.1
www.unipi.it/wp-includes/js/dist/i18n.min.js?ver=c26c3dc7bed366793375	http/1.1
/wp-content/plugins/elementor-pro/assets/js/frontend.min....	http/1.1
/wp-content/plugins/elementor-pro/assets/js/elements-hand...	http/1.1
www.unipi.it/wp-includes/js/jquery/ui/datepicker.min.js?ver=1.13.3	http/1.1
www.unipi.it/wp-content/plugins/jet-smart-filters/assets/js/public.js?ver=3.7.5	http/1.1
www.unipi.it/wp-content/uploads/svgviewer-output-19.svg	http/1.1
www.unipi.it/wp-content/uploads/Tracciato-1251-white.svg	http/1.1
www.unipi.it/wp-content/uploads/svgviewer-output-14.svg	http/1.1
/wp-content/uploads/elementor/google-fonts/fonts/titilliu...	http/1.1
/wp-content/uploads/elementor/google-fonts/fonts/inter-uc...	http/1.1
/wp-content/uploads/elementor/google-fonts/fonts/titilliu...	http/1.1
/wp-content/uploads/elementor/google-fonts/fonts/titilliu...	http/1.1
/wp-content/uploads/elementor/thumbs/MG_5438-1-r5qoj5vh54...	http/1.1
/wp-content/uploads/elementor/thumbs/Progetto-senza-titol...	http/1.1
/wp-content/uploads/elementor/thumbs/MG_3986-r5qoj4xmya34...	http/1.1
/wp-content/uploads/elementor/thumbs/MG_3801-r73lqbj8ke9j...	http/1.1
/wp-content/uploads/elementor/thumbs/MG_4455-2-r6syf51qo6...	http/1.1
/wp-content/plugins/elementor/assets/lib/dialog/dialog.mi...	http/1.1
/wp-content/plugins/elementor/assets/js/shared-frontend-h...	http/1.1
/wp-content/plugins/elementor-pro/assets/js/nav-menu.a23f...	http/1.1
/wp-content/plugins/elementor-pro/assets/js/nested-carous...	http/1.1
/wp-content/plugins/elementor/assets/js/text-editor.45609...	http/1.1
/wp-content/plugins/elementor-pro/assets/js/loop.4a16d82b...	http/1.1
/wp-content/plugins/elementor-pro/assets/js/loop-carousel...	http/1.1
/wp-content/uploads/elementor/thumbs/MG_2482-2-r6sy6aegbc...	http/1.1
/wp-content/uploads/elementor/thumbs/MG_1970-1-r5qoj4xmya...	http/1.1
/wp-content/uploads/elementor/thumbs/Schermata-2025-04-02...	http/1.1
/wp-content/uploads/elementor/thumbs/MG_5318-r5qoj5vh544e...	http/1.1
/wp-content/uploads/elementor/thumbs/Schermata-2025-04-02...	http/1.1
/wp-content/uploads/elementor/thumbs/MG_5367-r5qoj5vh544e...	http/1.1
/wp-content/uploads/elementor/thumbs/UNIPI_©_2021_FABIOM...	http/1.1
www.unipi.it/wp-includes/js/wp-emoji-release.min.js?ver=6.9.4	http/1.1

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.

title: Preconnected origins

description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.

title: Preconnect candidates

value: No additional origins are good candidates for preconnecting

Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size	Duration
www.unipi.it/wp-content/plugins/jet-engine/assets/css/frontend.css?ver=3.8.5	8.5 KiB	633 ms
/wp-content/plugins/sitepress-multilingual-cms/templates/...	1.2 KiB	633 ms
www.unipi.it/wp-includes/js/jquery/jquery.min.js?ver=3.7.1	30.2 KiB	1.2 s
www.unipi.it/wp-includes/js/imagesloaded.min.js?ver=6.9.4	2.3 KiB	633 ms
www.unipi.it/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1	5.3 KiB	818 ms
/wp-content/uploads/elementor/google-fonts/css/roboto.css...	3.3 KiB	818 ms
/wp-content/uploads/elementor/google-fonts/css/titilliumw...	1.2 KiB	633 ms
www.unipi.it/wp-content/themes/hello-theme-child-master/style.css?ver=2.0.0	8.2 KiB	1.0 s
/wp-content/plugins/jet-search/assets/css/jet-search.css?...	10.4 KiB	1.2 s
/wp-content/uploads/elementor/google-fonts/css/inter.css?...	1.9 KiB	633 ms
/wp-content/plugins/jet-search/assets/lib/chosen/chosen.m...	2.8 KiB	633 ms
www.unipi.it/wp-content/uploads/elementor/css/post-125.css?ver=1776683089	2.6 KiB	633 ms
www.unipi.it/wp-content/uploads/elementor/css/post-37.css?ver=1776683089	2.2 KiB	633 ms
www.unipi.it/wp-content/uploads/elementor/css/post-9.css?ver=1776683093	7.5 KiB	1.0 s
/wp-content/plugins/elementor-pro/assets/css/widget-neste...	2.0 KiB	633 ms
/wp-content/plugins/elementor/assets/css/conditionals/e-s...	1.3 KiB	633 ms
/wp-content/plugins/elementor/assets/css/widget-image.min...	690 B	633 ms
/wp-content/plugins/elementor/assets/css/widget-social-ic...	1.7 KiB	633 ms
/wp-content/uploads/elementor/css/custom-apple-webkit.min...	1.1 KiB	633 ms
/wp-content/plugins/elementor/assets/lib/swiper/v8/css/sw...	5.0 KiB	818 ms
/wp-content/plugins/elementor/assets/css/widget-heading.m...	716 B	633 ms
/wp-content/plugins/elementor/assets/css/widget-divider.m...	1.3 KiB	633 ms
/wp-content/uploads/elementor/css/custom-widget-icon-list...	1.5 KiB	633 ms
/wp-content/plugins/elementor-pro/assets/css/modules/stic...	671 B	633 ms
/wp-content/uploads/elementor/css/custom-pro-widget-nav-m...	3.8 KiB	818 ms
/wp-content/uploads/elementor/css/custom-frontend.min.css...	7.7 KiB	1.0 s
www.unipi.it/wp-content/uploads/elementor/css/post-14.css?ver=1776683087	1.4 KiB	633 ms
/wp-content/themes/hello-elementor/assets/css/header-foot...	1.9 KiB	633 ms
www.unipi.it/wp-content/themes/hello-elementor/assets/css/theme.css?ver=3.4.6	1.8 KiB	633 ms
www.unipi.it/wp-content/plugins/unipi-custom-search/assets/css/style.css?ver=1.0	2.5 KiB	633 ms
www.unipi.it/wp-content/themes/hello-elementor/assets/css/reset.css?ver=3.4.6	2.3 KiB	633 ms
/wp-content/plugins/sitepress-multilingual-cms/templates/...	1.1 KiB	633 ms
/wp-content/plugins/unipi-accordion-shortcodes/assets/css...	1.3 KiB	633 ms
/wp-content/plugins/complianz-gdpr/assets/css/cookieblock...	1.3 KiB	633 ms
use.fontawesome.com/releases/v5.0.6/css/all.css?ver=6.9.4	8.4 KiB	1.1 s

These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.

Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 1.5 s

URL	Time Spent
unipi.it/	1.5 s
www.unipi.it/	0.0 ms

Keep the server response time for the main document short because all other requests depend on it. Learn more about the Time to First Byte metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 1.9 s

URL	Time Spent
www.unipi.it/	2.0 s

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 190 ms 10.5 KiB

URL	Transfer Size	Est Savings
/wp-content/plugins/jet-smart-filters/assets/css/public.c...	10.5 KiB	10.5 KiB

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 190 ms 133.2 KiB

URL	Transfer Size	Est Savings
www-stats.unipi.it/matomo.js	66.3 KiB	36.1 KiB
/wp-content/plugins/jet-elements/assets/js/lib/tweenjs/tw...	37.6 KiB	28.9 KiB
www.unipi.it/wp-content/plugins/jet-smart-filters/assets/js/public.js?ver=3.7.5	34.5 KiB	24.8 KiB
/wp-content/plugins/elementor/assets/lib/swiper/v8/swiper...	38.8 KiB	21.9 KiB
www.unipi.it/wp-includes/js/jquery/jquery.min.js?ver=3.7.1	29.7 KiB	21.5 KiB

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Total CPU Time	Script Evaluation	Script Parse
www.unipi.it/	1.7 s	52 ms	88 ms
code.jquery.com/jquery-1.11.2.min.js	1.4 s	1.1 s	7.1 ms
Unattributable	486 ms	11 ms	0.0 ms
/wp-content/plugins/elementor-pro/assets/js/nested-carous...	229 ms	98 ms	0.4 ms
/wp-content/plugins/jet-elements/assets/js/lib/tweenjs/tw...	119 ms	39 ms	9.9 ms
/wp-content/plugins/elementor/assets/js/shared-frontend-h...	83 ms	78 ms	0.7 ms
www.unipi.it/wp-includes/js/jquery/jquery.min.js?ver=3.7.1	51 ms	35 ms	5.8 ms

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

Category	Time Spent
Script Evaluation	1.7 s
Style & Layout	1.2 s
Other	1.1 s
Rendering	229 ms
Script Parsing & Compilation	224 ms
Parse HTML & CSS	171 ms
Garbage Collection	18 ms

Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 6.0 KiB

URL	Transfer Size	Est Savings
www.unipi.it/wp-content/plugins/jet-search/assets/js/jet-search.js?ver=3.5.16.1	14.6 KiB	4.0 KiB
/wp-content/plugins/unipi-cds/frontend/assets/js/shortcod...	5.0 KiB	2.0 KiB

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size
/wp-content/uploads/elementor/thumbs/Schermata-2025-04-02...	668.6 KiB
/wp-content/uploads/elementor/thumbs/Schermata-2025-04-02...	502.9 KiB
/wp-content/uploads/elementor/thumbs/MG_5438-1-r5qoj5vh54...	464.8 KiB
/wp-content/uploads/elementor/thumbs/Progetto-senza-titol...	453.0 KiB
www.youtube-nocookie.com/s/player/1bb6ee63/player_embed_es6.vflset/en_US/base.js	436.0 KiB
www.unipi.it/wp-content/uploads/rettorato_2016_home_oriz.jpg	223.0 KiB
/s/_/ytembeds/_/js/k=ytembeds.base.en_US.5f0apfZzpOA.2021...	183.2 KiB
/s/_/ytembeds/_/js/k=ytembeds.base.en_US.5f0apfZzpOA.2021...	140.1 KiB
www.unipi.it/	118.8 KiB
www.unipi.it/wp-content/uploads/MG_4252.jpg	82.1 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL
_MG_5438 (1) `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_5438-1-r5qoj5vh54...
Progetto senza titolo - 2026-03-23T121333.348 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/Progetto-senza-titol...
_MG_3986 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_3986-r5qoj4xmya34...
_MG_3801 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_3801-r73lqbj8ke9j...
_MG_4455 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_4455-2-r6syf51qo6...
_MG_2482 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_2482-2-r6sy6aegbc...
_MG_1970 (1) `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_1970-1-r5qoj4xmya...
Schermata 2025-04-02 alle 11.07.07 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/Schermata-2025-04-02...
_MG_5318 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_5318-r5qoj5vh544e...
Schermata 2025-04-02 alle 11.16.04 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/Schermata-2025-04-02...
_MG_5367 `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/MG_5367-r5qoj5vh544e...
VEDUTE DELLA CITTA' DI PISA REALIZZATE CON AUSILIO DI APR/DRONE REGISTRATO E AU… `div.elementor-element > div.elementor-element > div.elementor-widget-container > img`	/wp-content/uploads/elementor/thumbs/UNIPI_©_2021_FABIOM...
Logo `div.container-menu > div.menu > a > img`	www.unipi.it/wp-content/uploads/Raggruppa-3020.svg

More information about the performance of your application. These numbers don't directly affect the Performance score.

●Layout shift culprits

●Optimize DOM size

●Optimize viewport for mobile

●Minify CSS

●Avoid long main-thread tasks 9 long tasks found

●Avoid non-composited animations 18 animated elements found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 40 ms

●Server Backend Latencies 640 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

○INP breakdown

○User Timing marks and measures

○Avoid large layout shifts

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

ARIA

Using ARIA attributes in roles where they are prohibited can mean that important information is not communicated to users of assistive technologies. Learn more about prohibited ARIA roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
offerta didattica `div.elementor-element > div.elementor-element > div.e-con-inner > div.elementor-element`

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.

Navigation

Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Unipi per la pace e i diritti umani `div.elementor-element > div.elementor-element > div.elementor-widget-container > h4.elementor-heading-title`
Programmazione aprile e maggio 2026 al Teatro Nuovo `div#slick-slide-control20 > div.jet-carousel__item-inner > div.jet-carousel__content > h5.jet-carousel__item-title`

These are opportunities to improve keyboard navigation in your application.

Names and labels

Form elements without effective labels can create frustrating experiences for screen reader users. Learn more about the `select` element.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Tutti i corsi Tutte le Lauree triennali e magistrali a ciclo unico Agraria e Ve… `div.elementor-widget-container > div.elementor-shortcode > form#searchform > select#didasearch`

Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.elementor-element > div.elementor-widget-container > div.elementor-icon-wrapper > a.elementor-icon `div.elementor-element > div.elementor-widget-container > div.elementor-icon-wrapper > a.elementor-icon`
div.elementor-element > div.elementor-widget-container > div.elementor-button-wrapper > a.elementor-button `div.elementor-element > div.elementor-widget-container > div.elementor-button-wrapper > a.elementor-button`

Including a skip link can help users skip to the main content to save time. Learn more about skip links.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Vai alla funzione di ricerca del sito `body.home > a.skip-link`

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.

○Interactive controls are keyboard focusable

○Interactive elements indicate their purpose and state

○The page has a logical tab order

○Visual order on the page follows DOM order

○User focus is not accidentally trapped in a region

○The user's focus is directed to new content added to the page

○HTML5 landmark elements are used to improve navigation

○Offscreen content is hidden from assistive technology

○Custom controls have associated labels

○Custom controls have ARIA roles

●`[aria-*]` attributes match their roles

●`[aria-hidden="true"]` is not present on the document `<body>`

●`[role]`s have all required `[aria-*]` attributes

●Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

●`[role]`s are contained by their required parent element

●`[role]` values are valid

●`[aria-*]` attributes have valid values

●`[aria-*]` attributes are valid and not misspelled

●Image elements have `[alt]` attributes

●Input buttons have discernible text.

●Form elements have associated labels

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

●`[accesskey]` values are unique

●`button`, `link`, and `menuitem` elements have accessible names

●ARIA attributes are used as specified for the element's role

●`[aria-hidden="true"]` elements do not contain focusable descendents

●Background and foreground colors have a sufficient contrast ratio

●Document has a `<title>` element

●`<frame>` or `<iframe>` elements have a title

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

●No element has a `[tabindex]` value greater than 0

●Touch targets have sufficient size and spacing.

●Document has a main landmark.

●Deprecated ARIA roles were not used

●ARIA IDs are unique

●Identical links have the same purpose.

○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○Elements with the `role=text` attribute do not have focusable descendents.

○ARIA toggle fields have accessible names

○ARIA `tooltip` elements have accessible names

○ARIA `treeitem` elements have accessible names

○Buttons have an accessible name

○The page contains a heading, skip link, or landmark region

○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.

○Definition list items are wrapped in `<dl>` elements

○No form fields have multiple labels

○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.

○`<input type="image">` elements have `[alt]` text

○Links are distinguishable without relying on color.

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.

○`[lang]` attributes have a valid value

○`<video>` elements contain a `<track>` element with `[kind="captions"]`

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Uses ARIA roles only on compatible elements

○Image elements do not have `[alt]` attributes that are redundant text.

○Elements with visible text labels have matching accessible names.

○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

○`<td>` elements in a large `<table>` have one or more table headers.

Best Practices

General

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

Source	Description
/wp-content/uploads/elementor/google-fonts/fonts/roboto-k...	`Failed to load resource: net::ERR_NAME_NOT_RESOLVED`
www.unipi.it/wp-includes/js/imagesloaded.min.js?ver=5.0.0 line 12, col 432	TypeError: h is not iterable at new n (https://www.unipi.it/wp-includes/js/imagesloaded.min.js?ver=5.0.0:13:433) at n (https://www.unipi.it/wp-includes/js/imagesloaded.min.js?ver=5.0.0:13:260) at Loop.initMasonry (https://www.unipi.it/wp-content/plugins/elementor-pro/assets/js/loop.4a16d82b8b5e3e00f25e.bundle.min.js:2:8223) at r.<computed> [as initMasonry] (https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.35.5:1:3395) at Loop.run (https://www.unipi.it/wp-content/plugins/elementor-pro/assets/js/loop.4a16d82b8b5e3e00f25e.bundle.min.js:2:9066) at r.<computed> [as run] (https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.35.5:1:3395) at Loop.onInit (https://www.unipi.it/wp-content/plugins/elementor-pro/assets/js/loop.4a16d82b8b5e3e00f25e.bundle.min.js:2:9192) at Loop.onInit (https://www.unipi.it/wp-content/plugins/elementor-pro/assets/js/loop.4a16d82b8b5e3e00f25e.bundle.min.js:2:6166) at Module.trigger (https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.35.5:1:3210) at r.<computed> [as trigger] (https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.35.5:1:3395)
www.unipi.it/wp-includes/js/imagesloaded.min.js?ver=5.0.0 line 12, col 432	TypeError: h is not iterable at new n (https://www.unipi.it/wp-includes/js/imagesloaded.min.js?ver=5.0.0:13:433) at n (https://www.unipi.it/wp-includes/js/imagesloaded.min.js?ver=5.0.0:13:260) at Loop.initMasonry (https://www.unipi.it/wp-content/plugins/elementor-pro/assets/js/loop.4a16d82b8b5e3e00f25e.bundle.min.js:2:8223) at r.<computed> [as initMasonry] (https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.35.5:1:3395) at Loop.run (https://www.unipi.it/wp-content/plugins/elementor-pro/assets/js/loop.4a16d82b8b5e3e00f25e.bundle.min.js:2:9066) at r.<computed> [as run] (https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.35.5:1:3395) at Loop.onInit (https://www.unipi.it/wp-content/plugins/elementor-pro/assets/js/loop.4a16d82b8b5e3e00f25e.bundle.min.js:2:9192) at Loop.onInit (https://www.unipi.it/wp-content/plugins/elementor-pro/assets/js/loop.4a16d82b8b5e3e00f25e.bundle.min.js:2:6166) at Module.trigger (https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.35.5:1:3210) at r.<computed> [as trigger] (https://www.unipi.it/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.35.5:1:3395)

●Uses HTTPS

●Avoids deprecated APIs

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Avoids requesting the notification permission on page load

●Displays images with correct aspect ratio

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

●No issues in the `Issues` panel in Chrome Devtools

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

●Page has valid source maps

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

Content Best Practices

Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Page has successful HTTP status code

●Links have descriptive text

●Links are crawlable

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`