{"id":391,"date":"2024-09-21T16:28:00","date_gmt":"2024-09-21T16:28:00","guid":{"rendered":"https:\/\/accessibi.com\/?p=307"},"modified":"2024-09-21T16:28:00","modified_gmt":"2024-09-21T16:28:00","slug":"wcag-2-1-a-explique-pourquoi-ils-sont-essentiels-pour-laccessibilite","status":"publish","type":"post","link":"https:\/\/accessibi.com\/be\/wcag-2-1-a-explique-pourquoi-ils-sont-essentiels-pour-laccessibilite\/","title":{"rendered":"WCAG 2.1 expliqu\u00e9 : pourquoi il est crucial pour l'accessibilit\u00e9"},"content":{"rendered":"<p>En mati\u00e8re d'accessibilit\u00e9 du web, les WCAG 2.1 constituent la norme internationale de r\u00e9f\u00e9rence. Mais que sont exactement les WCAG 2.1 et pourquoi sont-elles si importantes pour les sites web d'aujourd'hui ? Les <em>Lignes directrices sur l'accessibilit\u00e9 du contenu web<\/em> (WCAG) sont des lignes directrices \u00e9labor\u00e9es pour garantir que le contenu en ligne est accessible \u00e0 tous, ind\u00e9pendamment des capacit\u00e9s ou des handicaps.<\/p>\n\n\n\n<p>Les WCAG 2.1 reposent sur quatre principes fondamentaux : perceptible, utilisable, compr\u00e9hensible et robuste. Ces principes couvrent tous les aspects d'un site web, des images au texte, de la navigation aux interactions, garantissant que chaque \u00e9l\u00e9ment est utilisable m\u00eame par les personnes souffrant de handicaps visuels, auditifs ou cognitifs.<\/p>\n\n\n\n<p>Pourquoi est-il important de respecter ces lignes directrices ? Tout d'abord, de nombreuses r\u00e9glementations nationales et europ\u00e9ennes, telles que la <em>Acte europ\u00e9en sur l'accessibilit\u00e9<\/em>sont bas\u00e9es sur celles-ci. Outre la conformit\u00e9 l\u00e9gale, le respect des WCAG 2.1 permet d'am\u00e9liorer consid\u00e9rablement l'exp\u00e9rience de l'utilisateur. Un site qui respecte ces lignes directrices est plus clair, plus facile \u00e0 naviguer et accessible \u00e0 un public plus large.<\/p>\n\n\n\n<p>Merci \u00e0 <strong>Accessibi<\/strong>Gr\u00e2ce \u00e0 notre \u00e9quipe d'experts, vous pouvez rendre votre site conforme aux normes WCAG 2.1 sans difficult\u00e9. Notre \u00e9quipe d'experts analysera votre site et mettra en \u0153uvre les changements n\u00e9cessaires pour garantir une accessibilit\u00e9 maximale. WCAG 2.1 ne doit pas \u00eatre consid\u00e9r\u00e9 comme un obstacle, mais comme une opportunit\u00e9 de faire du web un meilleur endroit pour tous.<\/p>","protected":false},"excerpt":{"rendered":"<p>Quando si parla di accessibilit\u00e0 web, le WCAG 2.1 rappresentano lo standard internazionale di riferimento. Ma cosa sono esattamente le WCAG 2.1 e perch\u00e9 sono cos\u00ec importanti per i siti web di oggi? Le Web Content Accessibility Guidelines (WCAG) sono linee guida sviluppate per garantire che i contenuti online siano accessibili a tutti, indipendentemente dalle [&hellip;]<\/p>","protected":false},"author":1,"featured_media":392,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-391","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-accessibilita"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Le WCAG 2.1 spiegate: perch\u00e9 sono fondamentali per l\u2019accessibilit\u00e0 | Accessibi<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/accessibi.com\/be\/wcag-2-1-a-explique-pourquoi-ils-sont-essentiels-pour-laccessibilite\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Le WCAG 2.1 spiegate: perch\u00e9 sono fondamentali per l\u2019accessibilit\u00e0 | Accessibi\" \/>\n<meta property=\"og:description\" content=\"Quando si parla di accessibilit\u00e0 web, le WCAG 2.1 rappresentano lo standard internazionale di riferimento. Ma cosa sono esattamente le WCAG 2.1 e perch\u00e9 sono cos\u00ec importanti per i siti web di oggi? Le Web Content Accessibility Guidelines (WCAG) sono linee guida sviluppate per garantire che i contenuti online siano accessibili a tutti, indipendentemente dalle [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/accessibi.com\/be\/wcag-2-1-a-explique-pourquoi-ils-sont-essentiels-pour-laccessibilite\/\" \/>\n<meta property=\"og:site_name\" content=\"Accessibi\" \/>\n<meta property=\"article:published_time\" content=\"2024-09-21T16:28:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/accessibi.com\/wp-content\/uploads\/2024\/09\/young-girl-using-a-laptop-while-having-breakfast-stockpack-pexels-scaled-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1708\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture est.\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/accessibi.com\/#\/schema\/person\/627c156f54e1f6c145189c948c6286fa\"},\"headline\":\"Le WCAG 2.1 spiegate: perch\u00e9 sono fondamentali per l\u2019accessibilit\u00e0\",\"datePublished\":\"2024-09-21T16:28:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/\"},\"wordCount\":223,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/accessibi.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/accessibi.com\/wp-content\/uploads\/2024\/09\/young-girl-using-a-laptop-while-having-breakfast-stockpack-pexels-scaled-1.jpg\",\"articleSection\":[\"Accessibilit\u00e0\"],\"inLanguage\":\"fr-BE\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/\",\"url\":\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/\",\"name\":\"Le WCAG 2.1 spiegate: perch\u00e9 sono fondamentali per l\u2019accessibilit\u00e0 | Accessibi\",\"isPartOf\":{\"@id\":\"https:\/\/accessibi.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/accessibi.com\/wp-content\/uploads\/2024\/09\/young-girl-using-a-laptop-while-having-breakfast-stockpack-pexels-scaled-1.jpg\",\"datePublished\":\"2024-09-21T16:28:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#breadcrumb\"},\"inLanguage\":\"fr-BE\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-BE\",\"@id\":\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#primaryimage\",\"url\":\"https:\/\/accessibi.com\/wp-content\/uploads\/2024\/09\/young-girl-using-a-laptop-while-having-breakfast-stockpack-pexels-scaled-1.jpg\",\"contentUrl\":\"https:\/\/accessibi.com\/wp-content\/uploads\/2024\/09\/young-girl-using-a-laptop-while-having-breakfast-stockpack-pexels-scaled-1.jpg\",\"width\":2560,\"height\":1708,\"caption\":\"Photo by Cliff Booth on Pexels\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/accessibi.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Le WCAG 2.1 spiegate: perch\u00e9 sono fondamentali per l\u2019accessibilit\u00e0\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/accessibi.com\/#website\",\"url\":\"https:\/\/accessibi.com\/\",\"name\":\"Accessibi\",\"description\":\"Accessibilit\u00e0 per tutti, senza compromessi\",\"publisher\":{\"@id\":\"https:\/\/accessibi.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/accessibi.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-BE\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/accessibi.com\/#organization\",\"name\":\"Accessibi\",\"url\":\"https:\/\/accessibi.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-BE\",\"@id\":\"https:\/\/accessibi.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/accessibi.com\/wp-content\/uploads\/2025\/04\/accessibi-blue.svg\",\"contentUrl\":\"https:\/\/accessibi.com\/wp-content\/uploads\/2025\/04\/accessibi-blue.svg\",\"width\":511,\"height\":82,\"caption\":\"Accessibi\"},\"image\":{\"@id\":\"https:\/\/accessibi.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/accessibi.com\/#\/schema\/person\/627c156f54e1f6c145189c948c6286fa\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-BE\",\"@id\":\"https:\/\/accessibi.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/e5834dee02af5e414763876af9e2162aec9fc082b14aa685718e54b759d1b861?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/e5834dee02af5e414763876af9e2162aec9fc082b14aa685718e54b759d1b861?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\/\/accessibi.com\"],\"url\":\"https:\/\/accessibi.com\/be\/author\/mail_rx1yoewd\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"WCAG 2.1 expliqu\u00e9 : pourquoi il est essentiel pour l'accessibilit\u00e9 | Accessibilit\u00e9","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/accessibi.com\/be\/wcag-2-1-a-explique-pourquoi-ils-sont-essentiels-pour-laccessibilite\/","og_locale":"fr_FR","og_type":"article","og_title":"Le WCAG 2.1 spiegate: perch\u00e9 sono fondamentali per l\u2019accessibilit\u00e0 | Accessibi","og_description":"Quando si parla di accessibilit\u00e0 web, le WCAG 2.1 rappresentano lo standard internazionale di riferimento. Ma cosa sono esattamente le WCAG 2.1 e perch\u00e9 sono cos\u00ec importanti per i siti web di oggi? Le Web Content Accessibility Guidelines (WCAG) sono linee guida sviluppate per garantire che i contenuti online siano accessibili a tutti, indipendentemente dalle [&hellip;]","og_url":"https:\/\/accessibi.com\/be\/wcag-2-1-a-explique-pourquoi-ils-sont-essentiels-pour-laccessibilite\/","og_site_name":"Accessibi","article_published_time":"2024-09-21T16:28:00+00:00","og_image":[{"width":2560,"height":1708,"url":"https:\/\/accessibi.com\/wp-content\/uploads\/2024\/09\/young-girl-using-a-laptop-while-having-breakfast-stockpack-pexels-scaled-1.jpg","type":"image\/jpeg"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"admin","Dur\u00e9e de lecture est.":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#article","isPartOf":{"@id":"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/"},"author":{"name":"admin","@id":"https:\/\/accessibi.com\/#\/schema\/person\/627c156f54e1f6c145189c948c6286fa"},"headline":"Le WCAG 2.1 spiegate: perch\u00e9 sono fondamentali per l\u2019accessibilit\u00e0","datePublished":"2024-09-21T16:28:00+00:00","mainEntityOfPage":{"@id":"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/"},"wordCount":223,"commentCount":0,"publisher":{"@id":"https:\/\/accessibi.com\/#organization"},"image":{"@id":"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#primaryimage"},"thumbnailUrl":"https:\/\/accessibi.com\/wp-content\/uploads\/2024\/09\/young-girl-using-a-laptop-while-having-breakfast-stockpack-pexels-scaled-1.jpg","articleSection":["Accessibilit\u00e0"],"inLanguage":"fr-BE","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/","url":"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/","name":"WCAG 2.1 expliqu\u00e9 : pourquoi il est essentiel pour l'accessibilit\u00e9 | Accessibilit\u00e9","isPartOf":{"@id":"https:\/\/accessibi.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#primaryimage"},"image":{"@id":"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#primaryimage"},"thumbnailUrl":"https:\/\/accessibi.com\/wp-content\/uploads\/2024\/09\/young-girl-using-a-laptop-while-having-breakfast-stockpack-pexels-scaled-1.jpg","datePublished":"2024-09-21T16:28:00+00:00","breadcrumb":{"@id":"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#breadcrumb"},"inLanguage":"fr-BE","potentialAction":[{"@type":"ReadAction","target":["https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/"]}]},{"@type":"ImageObject","inLanguage":"fr-BE","@id":"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#primaryimage","url":"https:\/\/accessibi.com\/wp-content\/uploads\/2024\/09\/young-girl-using-a-laptop-while-having-breakfast-stockpack-pexels-scaled-1.jpg","contentUrl":"https:\/\/accessibi.com\/wp-content\/uploads\/2024\/09\/young-girl-using-a-laptop-while-having-breakfast-stockpack-pexels-scaled-1.jpg","width":2560,"height":1708,"caption":"Photo by Cliff Booth on Pexels"},{"@type":"BreadcrumbList","@id":"https:\/\/accessibi.com\/le-wcag-2-1-spiegate-perche-sono-fondamentali-per-laccessibilita\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/accessibi.com\/"},{"@type":"ListItem","position":2,"name":"Le WCAG 2.1 spiegate: perch\u00e9 sono fondamentali per l\u2019accessibilit\u00e0"}]},{"@type":"WebSite","@id":"https:\/\/accessibi.com\/#website","url":"https:\/\/accessibi.com\/","name":"Accessibi","description":"L'accessibilit\u00e9 pour tous, sans compromis","publisher":{"@id":"https:\/\/accessibi.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/accessibi.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-BE"},{"@type":"Organization","@id":"https:\/\/accessibi.com\/#organization","name":"Accessibi","url":"https:\/\/accessibi.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-BE","@id":"https:\/\/accessibi.com\/#\/schema\/logo\/image\/","url":"https:\/\/accessibi.com\/wp-content\/uploads\/2025\/04\/accessibi-blue.svg","contentUrl":"https:\/\/accessibi.com\/wp-content\/uploads\/2025\/04\/accessibi-blue.svg","width":511,"height":82,"caption":"Accessibi"},"image":{"@id":"https:\/\/accessibi.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/accessibi.com\/#\/schema\/person\/627c156f54e1f6c145189c948c6286fa","name":"l'administration","image":{"@type":"ImageObject","inLanguage":"fr-BE","@id":"https:\/\/accessibi.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/e5834dee02af5e414763876af9e2162aec9fc082b14aa685718e54b759d1b861?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e5834dee02af5e414763876af9e2162aec9fc082b14aa685718e54b759d1b861?s=96&d=mm&r=g","caption":"admin"},"sameAs":["https:\/\/accessibi.com"],"url":"https:\/\/accessibi.com\/be\/author\/mail_rx1yoewd\/"}]}},"_links":{"self":[{"href":"https:\/\/accessibi.com\/be\/wp-json\/wp\/v2\/posts\/391","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/accessibi.com\/be\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/accessibi.com\/be\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/accessibi.com\/be\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/accessibi.com\/be\/wp-json\/wp\/v2\/comments?post=391"}],"version-history":[{"count":0,"href":"https:\/\/accessibi.com\/be\/wp-json\/wp\/v2\/posts\/391\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/accessibi.com\/be\/wp-json\/wp\/v2\/media\/392"}],"wp:attachment":[{"href":"https:\/\/accessibi.com\/be\/wp-json\/wp\/v2\/media?parent=391"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/accessibi.com\/be\/wp-json\/wp\/v2\/categories?post=391"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/accessibi.com\/be\/wp-json\/wp\/v2\/tags?post=391"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}