	{"id":22015,"date":"2019-01-05T11:31:00","date_gmt":"2019-01-05T11:31:00","guid":{"rendered":"https:\/\/www.artefact.com\/?post_type=news&#038;p=22015"},"modified":"2024-09-20T17:42:22","modified_gmt":"2024-09-20T16:42:22","slug":"seo-news-septembre-2019","status":"publish","type":"news","link":"https:\/\/www.artefact.com\/fr\/news\/seo-news-septembre-2019\/","title":{"rendered":"Actualit\u00e9s SEO - Septembre 2019"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:0px;--awb-padding-right:0px;--awb-padding-bottom:0px;--awb-padding-left:0px;--awb-margin-bottom:40px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 1440px + 20px );margin-left: calc(-20px \/ 2 );margin-right: calc(-20px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_2 1_2 fusion-flex-column avada-news-bloc-image\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:10px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:10px;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:10px;--awb-spacing-left-medium:10px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:10px;--awb-spacing-left-small:10px;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"text-align:left;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"1057\" height=\"591\" title=\"data-driven\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271057%27%20height%3D%27591%27%20viewBox%3D%270%200%201057%20591%27%3E%3Crect%20width%3D%271057%27%20height%3D%27591%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.artefact.com\/wp-content\/uploads\/2021\/01\/SEO-News.png\" alt class=\"lazyload img-responsive wp-image-30246\"\/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:10px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:10px;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:10px;--awb-spacing-left-medium:10px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:10px;--awb-spacing-left-small:10px;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p>ACTUALIT\u00c9S \/ SEO<\/p>\n<\/div><div class=\"fusion-text fusion-text-2\"><p>Actualit\u00e9s SEO par Olivier Perbet.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-background-color:#ffffff;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 1440px + 20px );margin-left: calc(-20px \/ 2 );margin-right: calc(-20px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-color:#ffffff;--awb-bg-color-hover:#ffffff;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:10px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:10px;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:10px;--awb-spacing-left-medium:10px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:10px;--awb-spacing-left-small:10px;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-3\" style=\"--awb-text-color:#000000;\"><h3><strong><span style=\"color: #ff0066;\">1 - Actualit\u00e9s officielles de Google pour les webmasters<\/span><\/strong><\/h3>\n<p><b>Search Console : Fresher data dans le rapport Search Performance<\/b><\/p>\n<p><a href=\"https:\/\/webmasters.googleblog.com\/2019\/09\/search-performance-fresh-data.html\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">https:\/\/webmasters.googleblog.com\/2019\/09\/search-performance-fresh-data.html<\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">Data du rapport Performance est d\u00e9sormais disponible 1 jour apr\u00e8s. Le rapport comprend d\u00e9sormais une dimension \"Date\".<\/span><\/p>\n<p><b>Search Console : Arr\u00eat de l'ancienne version<\/b><\/p>\n<p><a href=\"https:\/\/webmasters.googleblog.com\/2019\/09\/goodbye-old-search-console.html\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">https:\/\/webmasters.googleblog.com\/2019\/09\/goodbye-old-search-console.html<\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">Les anciens reports sont d\u00e9sormais directement li\u00e9s dans le nouveau menu de la Search Console.<\/span><\/p>\n<p><b>Snippets riches : les r\u00e8gles d'affichage sont d\u00e9sormais plus restrictives<\/b><\/p>\n<p><a href=\"https:\/\/webmasters.googleblog.com\/2019\/09\/making-review-rich-results-more-helpful.html\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">https:\/\/webmasters.googleblog.com\/2019\/09\/making-review-rich-results-more-helpful.html<\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">L'astuce courante qui consiste \u00e0 disposer d'une marque d'\u00e9valuation de l'entreprise \u00e0 l'\u00e9chelle du site pour afficher les \u00e9valuations par \u00e9toiles pour chaque page dans les SERP ne fonctionnera plus. Seuls des types de sch\u00e9ma sp\u00e9cifiques sont autoris\u00e9s (produits\/services individuels) et afficheront les \u00e9valuations.<\/span><\/p>\n<p><b>Nouvelles balises nofollow pour les liens g\u00e9n\u00e9r\u00e9s par les utilisateurs et les liens sponsoris\u00e9s<\/b><\/p>\n<p><a href=\"https:\/\/webmasters.googleblog.com\/2019\/09\/evolving-nofollow-new-ways-to-identify.html\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">https:\/\/webmasters.googleblog.com\/2019\/09\/evolving-nofollow-new-ways-to-identify.html<\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">Cela ne devrait pas avoir d'impact sur le r\u00e9f\u00e9rencement, mais aiderait Google \u00e0 mieux comprendre ces types de liens sp\u00e9cifiques.<\/span><\/p>\n<p><b>Nouvelles balises m\u00e9ta-robots pour raccourcir ou supprimer les snippets SERP d'un site web<\/b><\/p>\n<p><a href=\"https:\/\/webmasters.googleblog.com\/2019\/09\/more-controls-on-search.html\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">https:\/\/webmasters.googleblog.com\/2019\/09\/more-controls-on-search.html<\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">L'objectif est de permettre aux sites web des m\u00e9dias de mieux contr\u00f4ler le contenu qu'ils affichent dans Google Actualit\u00e9s.<\/span><\/p>\n<h3><strong><span style=\"color: #ff0066;\">2 - R\u00e9f\u00e9rencement technique<\/span><\/strong><\/h3>\n<p><b>Performance web : Lighthouse dans Chrome vous permet de tester les recommandations localement<\/b><\/p>\n<p><a href=\"https:\/\/twitter.com\/cjamcl\/status\/1167602064584671234\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">https:\/\/twitter.com\/cjamcl\/status\/1167602064584671234<\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">Lighthouse dans Chrome permet des modifications locales : vous pouvez maintenant enregistrer localement la page HTML que vous auditez en ligne pour appliquer des modifications et voir si les performances s'am\u00e9liorent (lazy-loading, async...).<\/span><\/p>\n<p><b>Performance Web : LCP (Largest Contentful Paint), nouveau KPI<\/b><\/p>\n<p><a href=\"https:\/\/web.dev\/largest-contentful-paint\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">https:\/\/web.dev\/largest-contentful-paint<\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">Nouveau KPI de performance web, LCP reports le temps de rendu de l'\u00e9l\u00e9ment de contenu le plus important dans la fen\u00eatre de visualisation (image, texte), une fois la page enti\u00e8rement charg\u00e9e.<\/span><\/p>\n<p><b>HTTP\/3 : introduction et am\u00e9liorations par rapport \u00e0 HTTP\/1.1 et HTTP\/2<\/b><\/p>\n<p><a href=\"https:\/\/speakerdeck.com\/bitone\/3\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">https:\/\/speakerdeck.com\/bitone\/3<\/span><\/a><\/p>\n<h3><strong><span style=\"color: #ff0066;\">3 - Colonnes de r\u00e9f\u00e9rencement pertinentes<\/span><\/strong><\/h3>\n<p><b>Les plus grands mythes du r\u00e9f\u00e9rencement par Bill Slawski\u00a0<\/b><\/p>\n<p><a href=\"https:\/\/www.semrush.com\/blog\/guide-to-biggest-seo-myths-on-web\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">https:\/\/www.semrush.com\/blog\/guide-to-biggest-seo-myths-on-web\/<\/span><\/a><\/p>\n<p><b>Du crawling aux conversions par Botify<\/b><\/p>\n<p><a href=\"https:\/\/www.searchenginejournal.com\/enterprise-seo-framework\/326005\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">https:\/\/www.searchenginejournal.com\/enterprise-seo-framework\/326005\/\u00a0<\/span><\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--link_hover_color: #ff0066;--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:0px;--awb-padding-right:0px;--awb-padding-bottom:0px;--awb-padding-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 1440px + 20px );margin-left: calc(-20px \/ 2 );margin-right: calc(-20px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:10px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:10px;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:10px;--awb-spacing-left-medium:10px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:10px;--awb-spacing-left-small:10px;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"text-align:center;--awb-margin-top:0px;--awb-margin-right:0px;--awb-margin-bottom:0px;--awb-margin-left:0px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-2 hover-type-none\"><img decoding=\"async\" width=\"1057\" height=\"591\" title=\"data-driven\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271057%27%20height%3D%27591%27%20viewBox%3D%270%200%201057%20591%27%3E%3Crect%20width%3D%271057%27%20height%3D%27591%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.artefact.com\/wp-content\/uploads\/2020\/06\/Global-Newsletter-Data-Digest_LinkedIn_600x315_april-1.jpg\" alt class=\"lazyload img-responsive wp-image-30246\"\/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-flex-align-self-center fusion-column-inner-bg-wrapper\" style=\"--awb-inner-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:10px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:10px;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:10px;--awb-spacing-left-medium:10px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:10px;--awb-spacing-left-small:10px;\"><span class=\"fusion-column-inner-bg hover-type-none\"><a class=\"fusion-column-anchor\" href=\"https:\/\/go.pardot.com\/l\/597421\/2020-05-06\/2k5zzj\" target=\"_blank\" rel=\"noopener\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div class=\"fusion-text fusion-text-4\"><p><b>Int\u00e9ress\u00e9 par le num\u00e9rique et le data marketing ?<\/b><\/p>\n<p>Inscrivez-vous \u00e0 Data Digest, la lettre d'information de Artefact, pour recevoir chaque mois dans votre bo\u00eete aux lettres \u00e9lectronique des conseils, des id\u00e9es et des avis utiles.<\/p>\n<p><b>Inscrivez-moi !<\/b><\/p>\n<\/div><div class=\"fusion-text fusion-text-5\"><p><b>Int\u00e9ress\u00e9 par le num\u00e9rique et le data marketing ?<\/b><\/p>\n<p>Inscrivez-vous \u00e0 Data Digest, la lettre d'information de Artefact, pour recevoir chaque mois dans votre bo\u00eete aux lettres \u00e9lectronique des conseils, des id\u00e9es et des avis utiles.<\/p>\n<p><b>Inscrivez-moi !<\/b><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/p>","protected":false},"excerpt":{"rendered":"<p>Actualit\u00e9s SEO par Olivier Perbet.<\/p>","protected":false},"author":[321],"featured_media":21992,"template":"","meta":{"_acf_changed":false,"ep_exclude_from_search":false},"news-category":[2819],"news-language":[316],"class_list":["post-22015","news","type-news","status-publish","has-post-thumbnail","hentry","author-olivier-perbet","news-category-news-france","news-language-fr"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/news\/22015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/types\/news"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/media\/21992"}],"wp:attachment":[{"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/media?parent=22015"}],"wp:term":[{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/author?post=22015"},{"taxonomy":"news-category","embeddable":true,"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/news-category?post=22015"},{"taxonomy":"news-language","embeddable":true,"href":"https:\/\/www.artefact.com\/fr\/wp-json\/wp\/v2\/news-language?post=22015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}