{"id":5926,"date":"2014-09-06T20:45:38","date_gmt":"2014-09-06T20:45:38","guid":{"rendered":"http:\/\/la-uno.com\/blog\/index.php\/2014\/09\/06\/que-es-spdy-y-por-que-es-tan-importante\/"},"modified":"2016-09-30T15:19:40","modified_gmt":"2016-09-30T21:19:40","slug":"que-es-spdy-y-por-que-es-tan-importante","status":"publish","type":"post","link":"https:\/\/la-uno.com\/blog\/2014\/09\/06\/que-es-spdy-y-por-que-es-tan-importante\/","title":{"rendered":"\u00bfQue es SPDY y por que es tan importante?"},"content":{"rendered":"<p><a href=\"https:\/\/blog.mkzhost.com\/2014\/09\/06\/que-es-spdy-y-por-que-es-tan-importante\/spdy-protocol1\/\" rel=\"attachment wp-att-41\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-41 size-medium\" src=\"http:\/\/blog.mkzhost.com\/wp-content\/uploads\/2014\/09\/spdy-protocol1-300x234.png\" alt=\"spdy-protocol1\" width=\"300\" height=\"234\" \/><\/a><\/p>\n<p><strong>SPDY<\/strong> (speedy) es un protocolo abierto desarrollado principalmente por <a href=\"http:\/\/www.google.com\" target=\"_blank\">Google<\/a> para transportar contenido web con el principal objetivo de <strong>reducir la latencia<\/strong> web y <strong>mejorar la seguridad web<\/strong>. SPDY logra reducir la latencia al comprimir los datos y realizando multiples conexiones as\u00ed como prioritizando el contenido. La marca SPDY es propiedad de Google y no es un acr\u00f3nimo. Desde 2012 el grupo de desarrollo de SPDY est\u00e1 buscando que se vuelva un est\u00e1ndar.<\/p>\n<p><a href=\"https:\/\/la-uno.com\/blog\/wp-content\/uploads\/2014\/09\/overview_http2_spdy.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-42 size-medium\" src=\"http:\/\/blog.mkzhost.com\/wp-content\/uploads\/2014\/09\/overview_http2_spdy-300x132.png\" alt=\"overview_http2_spdy\" width=\"300\" height=\"132\" \/><\/a><\/p>\n<p>T\u00e9cnicamente todos los navegadores basados en KHTML\/WebKit\/Blink, Gecko o Trident (Internet Explorer), soportan SPDY, sin embargo no es solo en los navegadores donde se implementa, sino que los servidores web lo deben implementar tambi\u00e9n, \u00a0<a href=\"http:\/\/httpd.apache.org\/\" target=\"_blank\">Apache<\/a> y <a href=\"http:\/\/nginx.org\/\" target=\"_blank\">NGINX<\/a>\u00a0lo soportan.<\/p>\n<p>Es un protocolo que poco a poco va ganando terreno, como no podia ser de otra forma Google est\u00e1 empujando SPDY en todos sus servicios y otras grandes lo est\u00e1n siguiendo, entre ellos Facebook, Twitter, \u00a0WordPress.com, CloudFlare entre otros. SPDY ocupa ya el 1% del mercado, es decir, el 1% de los servidores web en el mundo lo utiliza.<\/p>\n<p>SPDY entonces poco a poco se est\u00e1 volviendo lo que se busca que sea HTTP 2.0, con una velocidad de respuesta muy elevada y con mecanismos de seguridad incluidos, entre ellos el requerimiento del uso de TLS\/SSL para poder operar, es decir, <strong>SPDY requiere que el sitio utilice el protocolo https<\/strong>. Este requerimiento ha provocado algunos inconvenientes sobre todo para aquellos que no requieren comprar un certificado SSL para poder operar via web (un blog, una foto galer\u00eda o alg\u00fan sitio que no maneje informaci\u00f3n sensible).<\/p>\n<p>&nbsp;<\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_5926\" class=\"pvc_stats all  \" data-element-id=\"5926\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/la-uno.com\/blog\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>SPDY (speedy) es un protocolo abierto desarrollado principalmente por Google para transportar contenido web con el principal objetivo de reducir la latencia web y mejorar la seguridad web. SPDY logra reducir la latencia al comprimir los datos y realizando multiples conexiones as\u00ed como prioritizando el contenido. La marca SPDY es propiedad de Google y no&hellip;<\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_5926\" class=\"pvc_stats all  \" data-element-id=\"5926\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/la-uno.com\/blog\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"author":1,"featured_media":5927,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":true,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1],"tags":[],"class_list":["post-5926","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/la-uno.com\/blog\/wp-content\/uploads\/2014\/09\/g_-_-x-_-_-_49495x20131122154954_0-e1410036402629.png","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p529Uq-1xA","jetpack-related-posts":[{"id":8355,"url":"https:\/\/la-uno.com\/blog\/2015\/09\/01\/google-da-un-paso-mas-para-matar-a-flash\/","url_meta":{"origin":5926,"position":0},"title":"Google da un paso mas para matar a Flash","author":"marco","date":"September 1, 2015","format":false,"excerpt":"Hoy, por si no lo notaron, Google\u00a0en sus esfuerzos por reducir el uso de Flash y fomentar el HTML5 ha puesto pause por defecto\u00a0a la publicidad hecha en\u00a0flash, por lo que a menos que nosotros le hagamos click para que se reproduzca esta permanecer\u00e1 como si fuera un simple JPG.\u2026","rel":"","context":"In &quot;Internet&quot;","block_context":{"text":"Internet","link":"https:\/\/la-uno.com\/blog\/category\/internet\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2015\/09\/RIP_flash1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2015\/09\/RIP_flash1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2015\/09\/RIP_flash1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2015\/09\/RIP_flash1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":5589,"url":"https:\/\/la-uno.com\/blog\/2014\/10\/13\/ventajas-del-alojamiento-web-compartido\/","url_meta":{"origin":5926,"position":1},"title":"Ventajas del alojamiento web compartido","author":"marco","date":"October 13, 2014","format":false,"excerpt":"Alojamiento web, o web hosting en ingl\u00e9s, es el servicio que provee a los usuarios de Internet el poder almacenar datos como fotos, v\u00eddeos o cualquier contenido accesible v\u00eda web, llam\u00e1ndose as\u00ed a partir del alojamiento en hoteles donde uno ocupa una habitaci\u00f3n o lugar en especifico, de ah\u00ed el\u2026","rel":"","context":"In 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Fuentes dicen que el negocio entre Apple y un numero de estudios podr\u00eda completarse en el pr\u00f3ximo a\u00f1o, sin embargo las platicas est\u00e1 en paradas sobre los precios que\u2026","rel":"","context":"In &quot;Apple&quot;","block_context":{"text":"Apple","link":"https:\/\/la-uno.com\/blog\/category\/apple\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/08\/DarkMode-tvOS.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/08\/DarkMode-tvOS.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/08\/DarkMode-tvOS.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/08\/DarkMode-tvOS.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/08\/DarkMode-tvOS.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/08\/DarkMode-tvOS.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":5918,"url":"https:\/\/la-uno.com\/blog\/2014\/09\/05\/google-busca-acelerar-el-final-de-soporte-para-sha-1-autoridades-certificadoras-nerviosas\/","url_meta":{"origin":5926,"position":4},"title":"Google busca acelerar el final de soporte para SHA-1, autoridades certificadoras nerviosas","author":"marco","date":"September 5, 2014","format":false,"excerpt":"\u00a0 \u00a0 Google recientemente anunci\u00f3 que terminar\u00eda el soporte para SHA-1\u00a0en los certificados SSL\/TLS en Google Chrome, a lo que las autoridades certificadoras se est\u00e1n oponiendo. 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