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Lighthouse Desktop

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

Audit breakdown by category with detailed findings.

86

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.

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.

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.

More than 4 preconnect connections were found. These should be used sparingly and only to the most important origins.
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

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.

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.

URLResource SizeEst Savings
div.container-large > div.v3-hero_grid > div#w-node-ff783508-bd85-33db-d822-683f60f28d1c-5373694f > img.v3-hero_image div.container-large > div.v3-hero_grid > div#w-node-ff783508-bd85-33db-d822-683f60f28d1c-5373694f > img.v3-hero_image
/6340630bc206e3e9f1770198/6a46267ccaf1fc234463dcaf_856f92...65.7 KiB48.6 KiB
Valerio Grassia div.v2-psicologi_list > div.v2-psicologi_item > div.v2-psicologi_item-box > img.v2-psicologi_image
/6340630bc206e3e9f1770198/68ca9f4dba830af2e1ff5ba5_Valeri...34.6 KiB28.1 KiB
Stefania Pacca div.v2-psicologi_list > div.v2-psicologi_item > div.v2-psicologi_item-box > img.v2-psicologi_image
/6340630bc206e3e9f1770198/68ca9f4da7c48d8226ff3dea_Stefan...23.9 KiB18.3 KiB
Francesco Papalini div.v2-psicologi_list > div.v2-psicologi_item > div.v2-psicologi_item-box > img.v2-psicologi_image
/6340630bc206e3e9f1770198/68ca9f4d9b360698f7b0d2b2_France...20.5 KiB14.6 KiB
Daniela Selvaggi div.v2-psicologi_list > div.v2-psicologi_item > div.v2-psicologi_item-box > img.v2-psicologi_image
/6340630bc206e3e9f1770198/68ca9f4db137e22b4c3814dd_Daniel...20.5 KiB14.4 KiB
Fabrizia Gentile div.v2-psicologi_list > div.v2-psicologi_item > div.v2-psicologi_item-box > img.v2-psicologi_image
/6340630bc206e3e9f1770198/68ca9f4d7e9fd3f495851156_Fabriz...18.6 KiB12.5 KiB
Sofia Coppola div.v2-psicologi_list > div.v2-psicologi_item > div.v2-psicologi_item-box > img.v2-psicologi_image
/6340630bc206e3e9f1770198/68ca9f4dd3592b9b0fef105a_Sofia ...15.6 KiB9.3 KiB
Francesca Giannelli div.v2-psicologi_list > div.v2-psicologi_item > div.v2-psicologi_item-box > img.v2-psicologi_image
/6340630bc206e3e9f1770198/68ca9f4d625434050c0ae7e4_France...15.2 KiB8.3 KiB
Claudia Tagliaferri div.v2-psicologi_list > div.v2-psicologi_item > div.v2-psicologi_item-box > img.v2-psicologi_image
/6340630bc206e3e9f1770198/68ca9f4dc76256ecc71890bc_Claudi...14.4 KiB8.2 KiB
Riccardo Todaro div.v2-psicologi_list > div.v2-psicologi_item > div.v2-psicologi_item-box > img.v2-psicologi_image
/6340630bc206e3e9f1770198/68ca9f4dc76256ecc71890bf_Riccar...12.2 KiB5.7 KiB
video call div.w-layout-grid > div.how_item > div.how_image-v2-wrapper > img.how_image-v2
/6340630bc206e3e9f1770198/68d69a4a55d560c0f2fa9ce2_ed5aa5...9.2 KiB5.4 KiB
video call div.w-layout-grid > div.how_item > div.how_image-v2-wrapper > img.how_image-v2
/6340630bc206e3e9f1770198/68d69a4aa8fc655bfe22294c_582f02...9.0 KiB5.3 KiB
video call div.w-layout-grid > div.how_item > div.how_image-v2-wrapper > img.how_image-v2
/6340630bc206e3e9f1770198/68d69a4a0dbf4c71cccd2636_45f21f...8.8 KiB5.2 KiB

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: 367 ms
URLTime Spent
unobravo.com/367 ms
www.unobravo.com/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

Diagnostics

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.

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: 0.0 ms 35.5 KiB
URLTransfer SizeEst Savings
/6340630bc206e3e9f1770198/css/unobravo-staging.68c7b3fac5...31.7 KiB25.5 KiB
11.6 KiB10.0 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
video call div.w-layout-grid > div.how_item > div.how_image-v2-wrapper > img.how_image-v2
/6340630bc206e3e9f1770198/68d69a4aa8fc655bfe22294c_582f02...
video call div.w-layout-grid > div.how_item > div.how_image-v2-wrapper > img.how_image-v2
/6340630bc206e3e9f1770198/68d69a4a55d560c0f2fa9ce2_ed5aa5...
video call div.w-layout-grid > div.how_item > div.how_image-v2-wrapper > img.how_image-v2
/6340630bc206e3e9f1770198/68d69a4a0dbf4c71cccd2636_45f21f...
unobravo logo div.padding-global > div.nav_container > a.nav_brand > img.nav_logo
/6340630bc206e3e9f1770198/6340630bc206e31f7b7701dc_logo.svg
unobravo logo div > div.margin-bottom > a.w-inline-block > img
/6340630bc206e3e9f1770198/6340630bc206e31f7b7701dc_logo.svg
logo div.iubenda-cs-content > div.iubenda-cs-rationale > div.iubenda-cs-brand > img
/5f6a0cf34321ff5cb0f32a69/612cd290992cfd4ea47a10ff_logo.svg
StartupItalia logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca528a75540d248a69d0e0_startu...
StartupItalia logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca528a75540d248a69d0e0_startu...
StartupItalia logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca528a75540d248a69d0e0_startu...
La Repubblica logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca5389ed7bdf44bf882f50_larepu...
La Repubblica logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca5389ed7bdf44bf882f50_larepu...
La Repubblica logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca5389ed7bdf44bf882f50_larepu...
Vanity Fair logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68c80ea810fe0d688f401e50_vanity...
Vanity Fair logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68c80ea810fe0d688f401e50_vanity...
Vanity Fair logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68c80ea810fe0d688f401e50_vanity...
MensHealth logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca53223146a060d4a605b2_menshe...
MensHealth logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca53223146a060d4a605b2_menshe...
MensHealth logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca53223146a060d4a605b2_menshe...
Wired logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca51b378e7f13b98ffa1bf_wired-...
Wired logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca51b378e7f13b98ffa1bf_wired-...
Wired logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca51b378e7f13b98ffa1bf_wired-...
Corriere Della Sera logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca52e94f1b049e5eed21d6_corrie...
Corriere Della Sera logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca52e94f1b049e5eed21d6_corrie...
Corriere Della Sera logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca52e94f1b049e5eed21d6_corrie...
Vogue logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca53b7c7d1c545683e87d3_vogue-...
Vogue logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca53b7c7d1c545683e87d3_vogue-...
Vogue logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca53b7c7d1c545683e87d3_vogue-...
Sky Tg24 logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca52a7c8129fc3b01122c7_skytg2...
Sky Tg24 logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca52a7c8129fc3b01122c7_skytg2...
Sky Tg24 logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca52a7c8129fc3b01122c7_skytg2...
Forbes logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca536a8ea4f2467b6b59a8_forbes...
Forbes logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca536a8ea4f2467b6b59a8_forbes...
Forbes logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca536a8ea4f2467b6b59a8_forbes...
Cosmopolitan logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca522c0e1c217879162c95_cosmop...
Cosmopolitan logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca522c0e1c217879162c95_cosmop...
Cosmopolitan logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca522c0e1c217879162c95_cosmop...
24ore logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca533adf01c7db3a68e1fb_24ore-...
24ore logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca533adf01c7db3a68e1fb_24ore-...
24ore logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca533adf01c7db3a68e1fb_24ore-...
Digital Health Italia logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca51dd0b3abba4a07a7756_dhi-lo...
Digital Health Italia logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca51dd0b3abba4a07a7756_dhi-lo...
Digital Health Italia logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca51dd0b3abba4a07a7756_dhi-lo...
Esquire logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca53a40fade4ecc517f190_esquir...
Esquire logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca53a40fade4ecc517f190_esquir...
Esquire logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca53a40fade4ecc517f190_esquir...
Ansa logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca52c240397736b132158f_ansa-l...
Ansa logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca52c240397736b132158f_ansa-l...
Ansa logo div.v2-hero_wrapper > div.v2-hero_list > div.v2-hero_item > img
/6340630bc206e3e9f1770198/68ca52c240397736b132158f_ansa-l...
div.nav_locales > div.nav_locales-dropdown > div#w-dropdown-toggle-3 > img.nav_locales-icon div.nav_locales > div.nav_locales-dropdown > div#w-dropdown-toggle-3 > img.nav_locales-icon
/6340630bc206e3e9f1770198/667c08d134bcf05700e88589_Group.svg
div.w-layout-grid > div > div.v2-cost_right-top > img div.w-layout-grid > div > div.v2-cost_right-top > img
App di Unobravo div.margin-top > div > div.v2-features_tab-qr-box > img.v2-features_tab-qr
div.v2-features_tab-box > div.v2-features_mobile-wrapper > div.v2-features_mobile-box > img.v2-features_mobile-frame div.v2-features_tab-box > div.v2-features_mobile-wrapper > div.v2-features_mobile-box > img.v2-features_mobile-frame
Unobravo QR Code div#w-node-d2151ed6-0fd6-c7eb-659e-7cdb91a9d58d-91a9d548 > div.margin-top > div.v2-features_tab > img.v2-features_tab-qr

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

Layout shift culprits
Optimize DOM size
Font display
Forced reflow
LCP breakdown
LCP request discovery
Modern HTTP
Render blocking requests
Optimize viewport for mobile
Max Potential First Input Delay 60 ms
Minify CSS
Minify JavaScript
Avoids enormous network payloads Total size was 1,896 KiB
JavaScript execution time 0.5 s
Minimizes main-thread work 1.8 s
Avoid long main-thread tasks 5 long tasks found
Page didn't prevent back/forward cache restoration
Network Requests
Network Round Trip Times 240 ms
Server Backend Latencies 150 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 40 ms
INP breakdown
User Timing marks and measures
Avoid non-composited animations
Avoid large layout shifts
96

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

Focusable descendents within an `[aria-hidden="true"]` element prevent those interactive elements from being available to users of assistive technologies like screen readers. Learn how `aria-hidden` affects focusable elements.

Why this matters

Informational: a Permissions-Policy directive showing feature -> allowed origins.

Source: MDN Permissions-Policy

Failing Elements
Ansia Depressione Relazioni ADHD Alimentazione Trauma e psicotraumatologia Salu… section.section_v2-support > div.v2-support_marquee-wrapper > div.v2-support_loop > div.v2-support_wrapper
Svolgere un percorso di terapia psicologica con Unobravo è molto semplice. Comp… div.faq_list-wrapper > div.faq_item-wrapper > div.faq_item > div.faq_description-wrapper
Il nostro servizio di psicologia online ha un costo chiaro e senza sorprese: il… div.faq_list-wrapper > div.faq_item-wrapper > div.faq_item > div.faq_description-wrapper
Siamo sicuri che attraverso il questionario potremo affidarti a uno degli psico… div.faq_list-wrapper > div.faq_item-wrapper > div.faq_item > div.faq_description-wrapper
Il nostro obiettivo è metterti in contatto con la psicologa o lo psicologo onli… div.faq_list-wrapper > div.faq_item-wrapper > div.faq_item > div.faq_description-wrapper

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
Più di 9.500 psicologi e psicoterapeuti selezionati div.w-dyn-items > div.w-dyn-item > div.w-embed > h3.heading-style-h5
Conoscervi non costa nulla div.v2-cost_content > a.v2-cost_gratis-box > div.w-layout-grid > h5

These are opportunities to improve keyboard navigation in your application.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Psicologo online: prezzi e tariffe div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.v2-blog_title-link
LEGGI L'ARTICOLO div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.button
Andare dallo psicologo: quante sedute svolgere per una terapia efficace? div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.v2-blog_title-link
LEGGI L'ARTICOLO div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.button
Come scegliere uno psicologo: guida per trovare il professionista adatto a te div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.v2-blog_title-link
LEGGI L'ARTICOLO div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.button
Quando e perché andare dallo psicologo: segnali e guida pratica div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.v2-blog_title-link
LEGGI L'ARTICOLO div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.button
Paura di andare dallo psicologo? Cosa succede nella prima seduta div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.v2-blog_title-link
LEGGI L'ARTICOLO div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.button
Come calmare l’ansia: tecniche rapide e strategie reali div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.v2-blog_title-link
LEGGI L'ARTICOLO div.v2-blog_list > div.v2-blog_item > div.v2-blog_bottom > a.button
Firenze div.padding-section-medium > div.v2_grid > div.v2-local_list > a.v2-local_item
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
Buttons have an accessible name
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.
`button`, `link`, and `menuitem` elements have accessible names
ARIA attributes are used as specified for the element's role
Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
Elements use only permitted ARIA attributes
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
Links are distinguishable without relying on color.
Links have a discernible name
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
Identical links have the same purpose.
`[accesskey]` values are unique
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
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
`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
`<input type="image">` elements have `[alt]` text
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
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
Image elements do not have `[alt]` attributes that are redundant text.
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.
96

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.

SourceDescription
www.unobravo.com/ line 1699, col 23
TypeError: Cannot set properties of null (setting 'textContent') at HTMLDocument.<anonymous> (https://www.unobravo.com/:1700:24)
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
Ensure proper origin isolation with COOP
Mitigate clickjacking with XFO or CSP
Mitigate DOM-based XSS with Trusted Types
Detected JavaScript libraries
Page has valid source maps
Redirects HTTP traffic to HTTPS
Use a strong HSTS policy
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`

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