{"id":5261,"date":"2025-12-19T17:19:02","date_gmt":"2025-12-19T17:19:02","guid":{"rendered":"https:\/\/mgcomdev.wpenginepowered.com\/glossary\/rebonds\/"},"modified":"2025-07-11T15:32:17","modified_gmt":"2025-07-11T15:32:17","slug":"rebonds","status":"publish","type":"glossary","link":"https:\/\/www.mailgun.com\/fr\/glossaire\/rebonds\/","title":{"rendered":"Rebond d&#x27;email"},"content":{"rendered":"<h1>Rebond d&#8217;email<\/h1>\n<p>Les rebonds d&#8217;email sont le r\u00e9sultat d\u2019une d\u00e9faillance temporaire ou permanente de l\u2019acheminement des emails. Les rebonds temporaires sont souvent dus \u00e0 des temps d\u2019arr\u00eat du serveur, \u00e0 des connexions Internet interrompues et \u00e0 des pannes temporaires. Les rebonds permanents, \u00e9galement connus sous le nom de hard bounces, se produisent lorsque les adresses email sont incorrectes, que les serveurs de messagerie rejettent les emails et que les noms de domaine ne sont pas valides.<\/p>\n<p>Un trop grand nombre de rebonds rend les services de messagerie m\u00e9fiants \u00e0 l\u2019\u00e9gard des adresses IP concern\u00e9es, ce qui les conduit parfois \u00e0 rejeter les emails des exp\u00e9diteurs, r\u00e9duisant ainsi la d\u00e9livrabilit\u00e9.<\/p>\n<p>Pour en savoir plus sur le maintien de la\u00a0<a href='\/blog\/email\/understanding-email-deliverability\/' target=\"_tabs\" rel=\"noopener noreferrer\">d\u00e9livrabilit\u00e9 des emails<\/a>, le l&rsquo;entretien d\u2019une\u00a0<a href='\/blog\/deliverability\/why-email-verification-is-vital-for-your-inbox\/' target=\"_tabs\" rel=\"noopener noreferrer\">liste de contacts<\/a>\u00a0propre et la garantie de la livraison des emails, utilisez notre\u00a0<a href='\/blog\/product\/inbox-placement-delivery-made-simple\/' target=\"_tabs\" rel=\"noopener noreferrer\">outil Inbox Placement<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rebond d&#8217;email Les rebonds d&#8217;email sont le r\u00e9sultat d\u2019une d\u00e9faillance temporaire ou permanente de l\u2019acheminement des emails. Les rebonds temporaires sont souvent dus \u00e0 des temps d\u2019arr\u00eat du serveur, \u00e0 des connexions Internet interrompues et \u00e0 des pannes temporaires. Les rebonds permanents, \u00e9galement connus sous le nom de hard bounces, se produisent lorsque les adresses [&hellip;]<\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false},"class_list":["post-5261","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Rebond d\u2019email \u2013 Glossaire de l\u2019emailing | Mailgun<\/title>\n<meta name=\"description\" content=\"Le rebond d\u2019email est d\u00fb \u00e0 un \u00e9chec de livraison temporaire ou permanent. 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