{"id":41112,"date":"2013-03-01T09:48:18","date_gmt":"2013-03-01T08:48:18","guid":{"rendered":"http:\/\/onsoftware.softonic.fr\/?p=41112"},"modified":"2025-06-12T13:01:57","modified_gmt":"2025-06-12T12:01:57","slug":"2013-03-01-google-lance-zopfli-un-nouvel-algorithme-pour-ameliorer-la-vitesse-internet","status":"publish","type":"post","link":"https:\/\/cms-articles.softonic.io\/fr\/2013-03-01-google-lance-zopfli-un-nouvel-algorithme-pour-ameliorer-la-vitesse-internet\/","title":{"rendered":"Google lance Zopfli, un nouvel algorithme pour am\u00e9liorer la vitesse d&#8217;internet"},"content":{"rendered":"<p><strong><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-full wp-image-36921\" title=\"Logo Google\" src=\"https:\/\/articles-img.sftcdn.net\/sft\/articles\/auto-mapping-folder\/sites\/9\/2013\/01\/google_logo.jpg\" alt=\"Logo Google\" width=\"256\" height=\"106\" \/>Google<\/strong> a pr\u00e9sent\u00e9<strong> Zopfli<\/strong>, un nouvel algorithme de compression de contenus statiques qui devrait permettre d&#8217;am\u00e9liorer les vitesses de transfert de donn\u00e9es et r\u00e9duire <strong>les temps de chargement des pages Web<\/strong>.<\/p>\n<p>Baptis\u00e9 Zopfli, l&#8217;algorithme open-source va r\u00e9duire les temps de chargement des pages Web selon Google en compressant le contenu jusqu&#8217;\u00e0 8 pour cent plus petit que l&#8217;outil actuellement utilis\u00e9 zlib. Le nouvel algorithme est une impl\u00e9mentation de l&#8217;algorithme Deflate, qui est utilis\u00e9 dans le format d&#8217;archive ZIP, ainsi que dans le format de compression gzip.<!--more--><\/p>\n<p>M\u00eame si les d\u00e9tails sont tr\u00e8s techniques, le but de Google est simple et s&#8217;explique. Les processeurs mettent moins de temps \u00e0 la compression. Ainsi, une taille de compression plus petite permet une meilleure utilisation de l&#8217;espace, une transmission plus rapide des donn\u00e9es et des temps de chargement plus rapides.<\/p>\n<p>Il appara\u00eet peu vraisemblable cependant que les am\u00e9liorations de vitesse se ressentent significativement chez l&#8217;utilisateur. Tous les d\u00e9tails techniques peuvent \u00eatre lus sur <a href=\"http:\/\/googledevelopers.blogspot.com.es\/2013\/02\/compress-data-more-densely-with-zopfli.html\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>le blog de d\u00e9veloppeur de Google<\/strong><\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Google a pr\u00e9sent\u00e9 Zopfli, un nouvel algorithme de compression de contenus statiques qui devrait permettre d&#8217;am\u00e9liorer les vitesses de transfert de donn\u00e9es et r\u00e9duire les temps de chargement des pages Web. Baptis\u00e9 Zopfli, l&#8217;algorithme open-source va r\u00e9duire les temps de chargement des pages Web selon Google en compressant le contenu jusqu&#8217;\u00e0 8 pour cent plus &hellip; <a href=\"https:\/\/cms-articles.softonic.io\/fr\/2013-03-01-google-lance-zopfli-un-nouvel-algorithme-pour-ameliorer-la-vitesse-internet\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Google lance Zopfli, un nouvel algorithme pour am\u00e9liorer la vitesse d&#8217;internet&#8221;<\/span><\/a><\/p>\n","protected":false},"author":8020,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","wpcf-pageviews":0},"categories":[1],"tags":[5852,148,15,5853,5850],"usertag":[],"vertical":[],"content-category":[],"class_list":["post-41112","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-algorithme","tag-google","tag-internet","tag-vitesse-internet","tag-zopfli"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts\/41112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/users\/8020"}],"replies":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/comments?post=41112"}],"version-history":[{"count":1,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts\/41112\/revisions"}],"predecessor-version":[{"id":167386,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/posts\/41112\/revisions\/167386"}],"wp:attachment":[{"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/media?parent=41112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/categories?post=41112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/tags?post=41112"},{"taxonomy":"usertag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/usertag?post=41112"},{"taxonomy":"vertical","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/vertical?post=41112"},{"taxonomy":"content-category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/fr\/wp-json\/wp\/v2\/content-category?post=41112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}