{"id":5546,"date":"2025-12-19T20:16:51","date_gmt":"2025-12-19T20:16:51","guid":{"rendered":"https:\/\/mgcomdev.wpenginepowered.com\/glossary\/correo-en-cola\/"},"modified":"2026-09-14T14:28:55","modified_gmt":"2026-09-14T14:28:55","slug":"email-en-cola","status":"publish","type":"glossary","link":"https:\/\/www.mailgun.com\/es\/glosario\/email-en-cola\/","title":{"rendered":"Email en cola"},"content":{"rendered":"<h1>Email en cola<\/h1>\n<p><span data-contrast=\"none\">Un\u00a0<\/span><a href=\"https:\/\/www.mailgun.com\/blog\/email\/configurar-cola-mensajes-envio-asincrono\/\"><span data-contrast=\"none\">email en cola<\/span><\/a><span data-contrast=\"none\">\u00a0es un mensaje\u00a0<\/span><span data-contrast=\"none\">que<\/span><span data-contrast=\"none\">\u00a0se retiene temporalmente antes de su entrega. Los emails se ponen en cola por dos motivos principales:<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<ol>\n<li data-leveltext=\"%1.\" data-font=\"Roboto\" data-listid=\"62\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"1\"><b><span data-contrast=\"none\">Puesta en cola intencionada <\/span><\/b><b><span data-contrast=\"none\">p<\/span><\/b><b><span data-contrast=\"none\">or parte del <\/span><\/b><b><span data-contrast=\"none\">r<\/span><\/b><b><span data-contrast=\"none\">emitente<\/span><\/b><\/li>\n<\/ol>\n<p>Los remitentes pueden poner emails en cola de forma deliberada para:<\/p>\n<ul>\n<li><span style=\"font-size: revert;color: initial;font-family: -apple-system, BlinkMacSystemFont, &apos;Segoe UI&apos;, Roboto, Oxygen-Sans, Ubuntu, Cantarell, &apos;Helvetica Neue&apos;, sans-serif\" data-ccp-props=\"{\">\u00a0<\/span><span data-contrast=\"none\">Limitar el volumen de mensajes y evitar sobrecargar su infraestructura\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Adaptarse a las estrategias de\u00a0<\/span><a href=\"https:\/\/www.mailgun.com\/es\/funciones\/email-optimizacion-de-la-hora-de-envio\/\"><span data-contrast=\"none\">optimizaci\u00f3n de la hora de env\u00edo<\/span><\/a><span data-contrast=\"none\">\u00a0basadas en el comportamiento del usuario\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Regular el ritmo de entrega para\u00a0<\/span><a href=\"https:\/\/www.mailgun.com\/blog\/deliverability\/calentamiento-dominio-reputacion-estirar-antes-enviar\/\"><span data-contrast=\"none\">el calentamiento de IP<\/span><\/a><span data-contrast=\"none\">\u00a0o para proveedores con l\u00edmites de env\u00edo como Gmail o Yahoo -Coordinar campa\u00f1as entre diferentes zonas horarias<\/span><\/li>\n<\/ul>\n<ol>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"list-style-type: none\"><\/li>\n<\/ul>\n<\/li>\n<li><b><span data-contrast=\"none\">Puesta en cola autom\u00e1tica <\/span><\/b><b><span data-contrast=\"none\">p<\/span><\/b><b><span data-contrast=\"none\">or parte de los\u00a0<\/span><\/b><b><span data-contrast=\"none\">s<\/span><\/b><b><span data-contrast=\"none\">ervidores de\u00a0<\/span><\/b><b><span data-contrast=\"none\">c<\/span><\/b><b><span data-contrast=\"none\">orreo\u00a0<\/span><\/b><span style=\"font-size: revert;color: initial;font-family: -apple-system, BlinkMacSystemFont, &apos;Segoe UI&apos;, Roboto, Oxygen-Sans, Ubuntu, Cantarell, &apos;Helvetica Neue&apos;, sans-serif\" data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<\/ol>\n<p>Los mensajes pueden ponerse en cola autom\u00e1ticamente si:<\/p>\n<ul>\n<li><span data-contrast=\"none\">El servidor receptor est\u00e1 ocupado, no disponible o est\u00e1 posponiendo mensajes temporalmente\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">El ESP o la infraestructura aplican l\u00edmites de env\u00edo (bloqueo)\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Se acumulan correos debido al alto volumen o a reintentos tras rebotes temporales\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"none\">Un email en cola no es un email fallido<\/span><span data-contrast=\"none\">;\u00a0<\/span><span data-contrast=\"none\">solo est\u00e1 esperando su turno.\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">En\u00a0<\/span><span data-contrast=\"none\">Mailgun<\/span><span data-contrast=\"none\">, el estado de los emails en cola suele aparecer en los registros como \u00aben cola\u00bb (queued) o \u00abretrasado\u00bb (delayed), y la mayor\u00eda se reintenta autom\u00e1ticamente a menos que sufran un fallo definitivo tras un tiempo de espera agotado.<\/span><span data-ccp-props=\"{\"> <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Email en cola Un\u00a0email en cola\u00a0es un mensaje\u00a0que\u00a0se retiene temporalmente antes de su entrega. Los emails se ponen en cola por dos motivos principales:\u00a0 Puesta en cola intencionada por parte del remitente Los remitentes pueden poner emails en cola de forma deliberada para: \u00a0Limitar el volumen de mensajes y evitar sobrecargar su infraestructura\u00a0\u00a0 Adaptarse a [&hellip;]<\/p>\n","protected":false},"author":1,"template":"","meta":{"_acf_changed":false},"class_list":["post-5546","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Email en cola \u2013 Glosario de t\u00e9rminos de email | Mailgun<\/title>\n<meta name=\"description\" content=\"Un email en cola est\u00e1 listo para enviarse, pero se retiene para permitir el env\u00edo as\u00edncrono. 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