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
assets.adobedtm.com/000568e69018/7376c1b65727/launch-26cbd40cb92e.min.js	3600.0 s	109.8 KiB
connect.facebook.net/en_US/fbevents.js	1200.0 s	97.5 KiB
/signals/config/368655910219804?v=2.9.325&r=stable&domain...	1200.0 s	54.2 KiB
www.google-analytics.com/analytics.js	7200.0 s	20.9 KiB
/maps/api/js?libraries=places&key=AIzaSyBn4Rpl3F_HMoOS6k-...	1800.0 s	2.9 KiB
www.conad.it/.rum/@adobe/helix-rum-js@%5E2/dist/micro.js	3600.0 s	954 B
/000568e69018/7376c1b65727/9bb6b3ef99c2/RC8154d1eb5353491...	3600.0 s	830 B
/000568e69018/7376c1b65727/9bb6b3ef99c2/RC05bcff9228b3486...	3600.0 s	733 B
www.gstatic.com/recaptcha/api2/logo_48.png	604800.0 s	2.3 KiB

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	60 ms
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	25 ms
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	20 ms
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	15 ms
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	5.0 ms
/etc.clientlibs/conad-common/clientlibs/clientlib-conad-i...	5.0 ms
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	5.0 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:38.963 source:map[column:65391 line:1 type:source-location url:https://www.conad.it/etc.clientlibs/conad-corporate/clientlibs/clientlib-site/resources/chunks/320-66cc56f6ad976084b13a.js 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:58.123 source:map[column:8805 line:4 type:source-location url:https://www.conad.it/etc.clientlibs/conad-common/clientlibs/clientlib-global-protection/resources/chunks/botd.js urlProvider:network]] map[reflowTime:0.251 source:map[type:text value:[unattributed]]] map[reflowTime:25.818 source:map[column:43357 line:0 type:source-location url:https://www.conad.it/etc.clientlibs/conad-corporate/clientlibs/clientlib-site/resources/chunks/320-66cc56f6ad976084b13a.js urlProvider:network]] map[reflowTime:8.457 source:map[column:8545 line:0 type:source-location url:https://www.conad.it/etc.clientlibs/conad-corporate/clientlibs/clientlib-site/resources/chunks/320-66cc56f6ad976084b13a.js urlProvider:network]] map[reflowTime:8.182 source:map[column:17669 line:0 type:source-location url:https://www.conad.it/etc.clientlibs/conad-corporate/clientlibs/clientlib-site/resources/chunks/320-66cc56f6ad976084b13a.js urlProvider:network]] map[reflowTime:0.214 source:map[column:341798 line:0 type:source-location url:https://acsbapp.com/apps/app/dist/js/app.js urlProvider:network]]]

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

value: no origins were preconnected

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

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
/recaptcha/enterprise.js?render=6LeX2lQaAAAAAKDBeCJJrCx2r...	1.1 KiB	886 ms
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	89.9 KiB	750 ms
/etc.clientlibs/conad-common/clientlibs/clientlib-global-...	1.6 KiB	150 ms
/etc.clientlibs/conad-common/clientlibs/clientlib-conad-i...	2.4 KiB	150 ms

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.

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
www.conad.it `div.rt100-hero__slide > div.rt100-hero__right > picture#rc100-hero-1876489418-picture-0-picture > img.rt022-picture__img`	/assets/images/giro-d'italia/2026/sito/M_rc100_GDI_390x20...	296.4 KiB	251.2 KiB
www.conad.it `div.rt100-hero__slide > div.rt100-hero__right > picture#rc100-hero-1876489418-picture-1-picture > img.rt022-picture__img`	/assets/images/ecosistema-heyconad/assicurazioni/2026/pol...	245.2 KiB	200.1 KiB
div.rt213-card-product-flyer__top > div.rt213-card-product-flyer__topLeft > div.rt213-card-product-flyer__carta > span.rt213-card-product-flyer__bassiefissi `div.rt213-card-product-flyer__top > div.rt213-card-product-flyer__topLeft > div.rt213-card-product-flyer__carta > span.rt213-card-product-flyer__bassiefissi`	/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	35.3 KiB	31.9 KiB

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
assets.adobedtm.com/000568e69018/7376c1b65727/launch-26cbd40cb92e.min.js	http/1.1
/extensions/EPef068a8d6dd34a43866d9a80cc98baab/AppMeasure...	http/1.1
/extensions/EPef068a8d6dd34a43866d9a80cc98baab/AppMeasure...	http/1.1
/extensions/EPef068a8d6dd34a43866d9a80cc98baab/AppMeasure...	http/1.1
/000568e69018/7376c1b65727/9bb6b3ef99c2/RC05bcff9228b3486...	http/1.1
/000568e69018/7376c1b65727/9bb6b3ef99c2/RC8154d1eb5353491...	http/1.1

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: 752 ms

URL	Time Spent
conad.it/	752 ms
www.conad.it/	0.0 ms

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: 450 ms 79.1 KiB

URL	Transfer Size	Est Savings
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	89.7 KiB	79.1 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: 900 ms 840.6 KiB

URL	Transfer Size	Est Savings
www.gstatic.com/recaptcha/releases/Br0hYqpfWeFzYCAXLD4UuCIV/recaptcha__en.js	365.0 KiB	177.4 KiB
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	167.8 KiB	124.7 KiB
acsbapp.com/apps/app/dist/js/app.js	219.3 KiB	116.0 KiB
www.googletagmanager.com/gtag/js?id=UA-110345904-8&cx=c&gtm=4e65k1	125.9 KiB	65.3 KiB
www.googletagmanager.com/gtag/js?id=G-51VD9MZD2G	150.5 KiB	61.1 KiB
maps.googleapis.com/maps-api-v3/api/js/65/1c/main.js	83.1 KiB	53.5 KiB
connect.facebook.net/en_US/fbevents.js	97.4 KiB	43.2 KiB
assets.adobedtm.com/000568e69018/7376c1b65727/launch-26cbd40cb92e.min.js	109.3 KiB	40.5 KiB
maps.googleapis.com/maps-api-v3/api/js/65/1c/places.js	66.9 KiB	34.1 KiB
maps.googleapis.com/maps-api-v3/api/js/65/1c/common.js	36.8 KiB	27.3 KiB
maps.googleapis.com/maps-api-v3/api/js/65/1c/util.js	68.9 KiB	25.6 KiB
/signals/config/368655910219804?v=2.9.325&r=stable&domain...	54.1 KiB	24.1 KiB
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	37.6 KiB	24.1 KiB
maps.googleapis.com/maps-api-v3/api/js/65/1c/controls.js	25.8 KiB	23.7 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.gstatic.com/recaptcha/releases/Br0hYqpfWeFzYCAXLD4UuCIV/recaptcha__en.js	845 ms	711 ms	95 ms
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	789 ms	443 ms	10 ms
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	779 ms	605 ms	67 ms
www.conad.it/	536 ms	11 ms	4.2 ms
acsbapp.com/apps/app/dist/js/app.js	470 ms	368 ms	60 ms
Unattributable	442 ms	61 ms	0.0 ms
assets.adobedtm.com/000568e69018/7376c1b65727/launch-26cbd40cb92e.min.js	337 ms	277 ms	36 ms
/etc.clientlibs/conad-common/clientlibs/clientlib-global-...	304 ms	297 ms	0.4 ms
/etc.clientlibs/conad-common/clientlibs/clientlib-global-...	295 ms	48 ms	0.1 ms
maps.googleapis.com/maps-api-v3/api/js/65/1c/main.js	158 ms	130 ms	18 ms
connect.facebook.net/en_US/fbevents.js	144 ms	100 ms	29 ms
www.googletagmanager.com/gtag/js?id=UA-110345904-8&cx=c&gtm=4e65k1	141 ms	116 ms	23 ms
www.googletagmanager.com/gtag/js?id=G-51VD9MZD2G	110 ms	69 ms	40 ms
/signals/config/368655910219804?v=2.9.325&r=stable&domain...	77 ms	57 ms	20 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	3.5 s
Style & Layout	746 ms
Other	715 ms
Script Parsing & Compilation	480 ms
Parse HTML & CSS	116 ms
Rendering	106 ms
Garbage Collection	70 ms

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
www.gstatic.com/recaptcha/releases/Br0hYqpfWeFzYCAXLD4UuCIV/recaptcha__en.js	365.6 KiB
www.gstatic.com/recaptcha/releases/Br0hYqpfWeFzYCAXLD4UuCIV/recaptcha__en.js	365.2 KiB
/assets/images/giro-d'italia/2026/sito/M_rc100_GDI_390x20...	296.7 KiB
/assets/images/ecosistema-heyconad/assicurazioni/2026/pol...	245.6 KiB
acsbapp.com/apps/app/dist/js/app.js	224.4 KiB
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...	167.9 KiB
www.googletagmanager.com/gtag/js?id=G-51VD9MZD2G	150.9 KiB
www.googletagmanager.com/gtag/js?id=UA-110345904-8&cx=c&gtm=4e65k1	126.0 KiB
assets.adobedtm.com/000568e69018/7376c1b65727/launch-26cbd40cb92e.min.js	109.8 KiB
connect.facebook.net/en_US/fbevents.js	97.5 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
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-44`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-45`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-46`
Viaggio nell'Eccellenza `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-47`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-48`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-49`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-50`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-51`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-52`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-53`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-54`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-55`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-56`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-57`
www.conad.it `div.rt056-menu-mob__brands > a.rt056-menu-mob__brand > div.rt056-menu-mob__brandImgContainer > img#rt022-picture-58`

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

●Layout shift culprits

●Optimize DOM size

●LCP breakdown

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Avoid long main-thread tasks 20 long tasks found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 50 ms

●Server Backend Latencies 120 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 0 ms

●Avoid large layout shifts 1 layout shift found

○INP breakdown

○LCP request discovery

○User Timing marks and measures

○Avoid non-composited animations

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.

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Scopri di più `div.rt100-hero__left > div.rt100-hero__ctaArea > a#rc100-hero-1876489418-cta-0-cta > span.rt002-cta__label`
viaggi.conad.it `div.rt217-card-banner__textsWrapper > div#rc125-banner-carousel-170318333-banner-1-description > p > a`
Vai al volantino `section.rl1-layout__item > div#rc101-thumb-slider-1246884741 > a#rc101-thumb-slider-1246884741-cta-cta > span.rt002-cta__label`
Primi Piatti `div.rt202-card-elev-recipes__info > div.rt202-card-elev-recipes__up > a#rc105-collector-458710796-var6RecipesRow1-card-carousel-slider-0-linkCategory > div.rt202-card-elev-recipes__category`
Mondo Conad `div.rt200-card-elev-editorial__bottom > div > a#rc105-collector-458710796-var6EditorialsRow2-card-carousel-slider-0-linkCategory > div.rt200-card-elev-editorial__category`
Vivere Sostenibile `div.rt200-card-elev-editorial__bottom > div > a#rc105-collector-458710796-var6EditorialsRow2-card-carousel-slider-1-linkCategory > div.rt200-card-elev-editorial__category`
News e Approfondimenti `div.rt201-card-elev-news__bottom > div > a#rc105-collector-1061910916-news-card-carousel-slider-0-linkCategory > div.rt201-card-elev-news__category`
News e Approfondimenti `div.rt201-card-elev-news__bottom > div > a#rc105-collector-1061910916-news-card-carousel-slider-1-linkCategory > div.rt201-card-elev-news__category`
Richiamo Prodotto `div#rc105-collector-1061910916-news-card-carousel-slider-2 > div.rt201-card-elev-news__bottom > div > div.rt201-card-elev-news__category`
Leggi richiamo `div.rt201-card-elev-news__bottom > div > a#rc105-collector-1061910916-news-card-carousel-slider-2-ctaLink-cta > span.rt002-cta__label`
News e Approfondimenti `div.rt201-card-elev-news__bottom > div > a#rc105-collector-1061910916-news-card-carousel-slider-3-linkCategory > div.rt201-card-elev-news__category`
News e Approfondimenti `div.rt201-card-elev-news__bottom > div > a#rc105-collector-1061910916-news-card-carousel-slider-4-linkCategory > div.rt201-card-elev-news__category`
News e Approfondimenti `div.rt201-card-elev-news__bottom > div > a#rc105-collector-1061910916-news-card-carousel-slider-5-linkCategory > div.rt201-card-elev-news__category`
News e Approfondimenti `div.rt201-card-elev-news__bottom > div > a#rc105-collector-1061910916-news-card-carousel-slider-6-linkCategory > div.rt201-card-elev-news__category`
Richiamo Prodotto `div#rc105-collector-1061910916-news-card-carousel-slider-7 > div.rt201-card-elev-news__bottom > div > div.rt201-card-elev-news__category`
Leggi richiamo `div.rt201-card-elev-news__bottom > div > a#rc105-collector-1061910916-news-card-carousel-slider-7-ctaLink-cta > span.rt002-cta__label`
Accedi `div > div.rt132-login-banner__ctas > a#rc132-login-banner-575859007-login-cta > span.rt002-cta__label`

These are opportunities to improve the legibility of your content.

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
Linguine con Crema di Mandorle, Speck e Pistacchi `div.rt202-card-elev-recipes__info > div.rt202-card-elev-recipes__up > a#rc105-collector-458710796-var6RecipesRow1-card-carousel-slider-0-link-2 > h5.rt202-card-elev-recipes__title`

These are opportunities to improve keyboard navigation in your application.

Names and labels

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
header#rs51-header-1301092497 > div#rs51-header-1301092497-topbar > div.rt054-topbar__container > a.rt054-topbar__next `header#rs51-header-1301092497 > div#rs51-header-1301092497-topbar > div.rt054-topbar__container > a.rt054-topbar__next`

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

●`[role]` values are valid

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

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

●Buttons have an accessible name

●Image elements have `[alt]` attributes

●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.

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

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

●Elements use only permitted ARIA attributes

●Document has a `<title>` element

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

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

●Links are distinguishable without relying on color.

●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

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

●Identical links have the same purpose.

●Elements with visible text labels have matching accessible names.

○`[accesskey]` values are unique

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

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

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

○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

○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

○ARIA IDs are unique

○No form fields have multiple labels

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

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

○Input buttons have discernible text.

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

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

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

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

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

○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

○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.

100

Best Practices

General

Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
/etc.clientlibs/conad-corporate/clientlibs/clientlib-site...

●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 browser errors logged to the console

●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

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

100

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.

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Document has a meta description

●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`