{"id":38736,"date":"2024-07-22T06:43:54","date_gmt":"2024-07-22T04:43:54","guid":{"rendered":"https:\/\/www.techopedia.com\/es\/?post_type=definition&p=38736"},"modified":"2024-07-22T11:44:38","modified_gmt":"2024-07-22T09:44:38","slug":"http-404","status":"publish","type":"definition","link":"https:\/\/www.techopedia.com\/es\/definicion\/http-404","title":{"rendered":"HTTP 404"},"content":{"rendered":"

\u00bfQu\u00e9 significa HTTP 404?<\/span><\/h2>\n

HTTP 404 es un c\u00f3digo de respuesta de mensaje de error<\/strong> est\u00e1ndar del Protocolo de Transferencia de Hipertexto (HTTP) que significa simplemente “no encontrado”, lo que indica que un servidor Web no puede localizar el recurso solicitado por un cliente, normalmente un navegador Web<\/a>.<\/p>\n

Esto suele deberse a un enlace muerto o roto que no se ha actualizado, eliminado o transferido el contenido para que apunte a la nueva ubicaci\u00f3n. El servidor genera entonces una p\u00e1gina Web 404 No Encontrado, que se env\u00eda como notificaci\u00f3n al cliente para el usuario.<\/p>\n

Definici\u00f3n de 404<\/span><\/h2>\n

El est\u00e1ndar HTTP requiere una respuesta del servidor a todas las peticiones, como la petici\u00f3n de una p\u00e1gina Web concreta por parte de un navegador Web. Esta respuesta adopta la forma de un c\u00f3digo num\u00e9rico y un mensaje que indica obligatorio, opcional o no permitido.<\/p>\n

El c\u00f3digo de tres d\u00edgitos que devuelve el servidor cuando no puede encontrar el recurso solicitado es 404. El primer d\u00edgito indica que hay un error del cliente, como una URL mal escrita, y los dos \u00faltimos d\u00edgitos indican el error espec\u00edfico encontrado.<\/strong><\/p>\n

Cuando el c\u00f3digo de error es enviado por el servidor<\/a> como respuesta, va acompa\u00f1ado de una “frase de raz\u00f3n” legible por humanos, que indica el tipo de error, que en este caso es “No encontrado”.<\/p>\n

Otro error es el 410, que significa “Desaparecido”, mientras que el 301 significa “Movido permanentemente”. Ambos requieren una configuraci\u00f3n del servidor, por lo que, por defecto, la mayor\u00eda de los sitios web utilizan simplemente el 404 en su lugar.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u00bfQu\u00e9 significa HTTP 404? HTTP 404 es un c\u00f3digo de respuesta de mensaje de error est\u00e1ndar del Protocolo de Transferencia de Hipertexto (HTTP) que significa simplemente “no encontrado”, lo que indica que un servidor Web no puede localizar el recurso solicitado por un cliente, normalmente un navegador Web. Esto suele deberse a un enlace muerto […]<\/p>\n","protected":false},"author":7813,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"definitioncat":[858],"class_list":["post-38736","definition","type-definition","status-publish","format-standard","hentry","definitioncat-devops"],"acf":[],"yoast_head":"\n\u00bfQu\u00e9 es el error HTTP 404? 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