{"id":12159,"date":"2023-06-14T20:39:21","date_gmt":"2023-06-14T20:39:21","guid":{"rendered":"https:\/\/news.dream.press\/news\/?post_type=announcement&#038;p=12159"},"modified":"2025-06-12T16:16:06","modified_gmt":"2025-06-12T16:16:06","slug":"mises-a-jour-produit-ameliorations-de-performance-dreampress-php-opcache-fr","status":"publish","type":"announcement","link":"https:\/\/news.dream.press\/news\/fr\/announcements-fr\/mises-a-jour-produit-ameliorations-de-performance-dreampress-php-opcache-fr\/","title":{"rendered":"Mises \u00e0 Jour Produit : Am\u00e9liorations de Performance DreamPress : PHP OPcache"},"content":{"rendered":"\n<p>Si tu es un utilisateur de DreamPress, tu as peut-\u00eatre remarqu\u00e9 que ton site web se charge plus rapidement maintenant. \u00c0 la mi-avril 2023, DreamHost a d\u00e9ploy\u00e9 de nouveaux param\u00e8tres de serveur qui sont mieux optimis\u00e9s pour la performance de WordPress. Cette am\u00e9lioration fait partie de l&#8217;engagement continu de l&#8217;entreprise \u00e0 offrir la meilleure exp\u00e9rience d&#8217;h\u00e9bergement WordPress g\u00e9r\u00e9 \u00e0 toi.<\/p>\n\n\n<p>L&#8217;\u00e9quipe Produit de DreamHost a analys\u00e9 des dizaines de milliers de statistiques de serveurs provenant d&#8217;une grande vari\u00e9t\u00e9 de sites clients. Les d\u00e9couvertes ont directement contribu\u00e9 aux r\u00e9glages optimis\u00e9s pour les nouveaux et anciens clients. Suite aux modifications apport\u00e9es, l&#8217;\u00e9quipe a augment\u00e9 la quantit\u00e9 de m\u00e9moire d\u00e9di\u00e9e \u00e0 PHP OPcache, une fonctionnalit\u00e9 cl\u00e9 d&#8217;am\u00e9lioration des performances. L&#8217;excitation \u00e9tait \u00e0 son comble lorsque les tests ont montr\u00e9 une r\u00e9duction des temps de chargement des sites web de mani\u00e8re g\u00e9n\u00e9rale !<\/p>\n\n\n<h2 class=\"wp-block-heading\">\u00c0 Propos d&#8217;OPcache<\/h2>\n\n\n<p>Il existe de nombreuses techniques diff\u00e9rentes en mati\u00e8re de <a href=\"https:\/\/www.dreamhost.com\/blog\/a-comprehensive-guide-to-website-caching\/\">cache de site web<\/a>. La plus connue est le cache du navigateur. Le navigateur stocke les fichiers localement sur le disque de l&#8217;utilisateur afin qu&#8217;il ne soit pas n\u00e9cessaire de les r\u00e9cup\u00e9rer \u00e0 nouveau sur internet. Il existe \u00e9galement des caches c\u00f4t\u00e9 serveur, y compris le cache de page et le cache opcode. Le cache de page stocke une page rendue dans la m\u00e9moire ou le disque du serveur pour un service plus rapide ult\u00e9rieurement. Les caches opcode, comme PHP OPcache, am\u00e9liorent la performance du code PHP en conservant le code compil\u00e9 en m\u00e9moire.<\/p>\n\n\n<p>OPcache est un outil puissant qui am\u00e9liore la performance de PHP en stockant le code pr\u00e9compil\u00e9 dans la m\u00e9moire. Sans OPcache, chaque requ\u00eate vers ton site web doit compiler le code PHP n\u00e9cessaire. En utilisant du code pr\u00e9compil\u00e9 en m\u00e9moire, les sites web se chargent plus rapidement et sont plus r\u00e9actifs. Cela est particuli\u00e8rement b\u00e9n\u00e9fique pour les sites web riches en contenu et dynamiques en am\u00e9liorant l&#8217;efficacit\u00e9 et la performance.<\/p>\n\n\n<p>L&#8217;utilisation d&#8217;OPcache am\u00e9liore \u00e9galement la scalabilit\u00e9 de ton site web. En servant les pages web plus rapidement, le serveur peut g\u00e9rer plus de requ\u00eates. Cela te donne la capacit\u00e9 de g\u00e9rer des volumes de trafic plus importants de mani\u00e8re plus efficace avec moins de ressources et plus de stabilit\u00e9.<\/p>\n\n\n<h3 class=\"wp-block-heading\">Un Site Plus Rapide, R\u00e9alis\u00e9 Pour Toi<\/h3>\n\n\n<p>Le mieux dans tout cela, c&#8217;est que ces am\u00e9liorations ont \u00e9t\u00e9 impl\u00e9ment\u00e9es c\u00f4t\u00e9 serveur, ce qui signifie que tu n&#8217;as pas besoin de faire des changements ou des mises \u00e0 jour sur tes sites web. Les am\u00e9liorations sont d\u00e9j\u00e0 en vigueur, et tu devrais commencer \u00e0 voir la diff\u00e9rence imm\u00e9diatement !<\/p>\n\n\n<p><\/p>\n\n<div class=\"article-cta-shared article-cta-small\">\n\t<div class=\"tr-img-wrap-outer jsLoading\"><img decoding=\"async\" class=\"js-img-lazy \" src=\"https:\/\/www.dreamhost.com\/news\/wp-content\/themes\/dhtheme2023\/assets\/img\/lazy-loading-transparent.webp\" data-src=\"https:\/\/www.dreamhost.com\/news\/wp-content\/themes\/dhtheme2023\/assets\/img\/article-small-ad-cta-placeholder.jpg\"  alt=\"Ad background image\" \/><\/div>\n\n\t<a href='https:\/\/www.dreamhost.com\/wordpress\/managed\/' class='link-top' target='_blank' rel='noopener noreferrer'>\n\t\t<span>H\u00e9bergement WordPress G\u00e9r\u00e9<\/span>\n\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 384 512\" width=\"15\"><path d=\"M342.6 233.4c12.5 12.5 12.5 32.8 0 45.3l-192 192c-12.5 12.5-32.8 12.5-45.3 0s-12.5-32.8 0-45.3L274.7 256 105.4 86.6c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0l192 192z\"\/><\/svg>\n\t<\/a>\n\n\t<div class=\"content-btm\">\n\t\t<h2 class=\"h2--md\">\n\t\t\tObtiens DreamPress!\n\t\t<\/h2>\n\t\t<p class=\"p--md\">\n\t\t\tRapide, s\u00e9curis\u00e9 et optimis\u00e9 pour WordPress. Cliquez ci-dessous pour voir les plans et les tarifs.\n\t\t<\/p>\n\n\t\t        <a\n            href=\"https:\/\/www.dreamhost.com\/wordpress\/managed\/\"\n                        class=\"btn btn--white-outline btn--sm btn--round\"\n                                    target=\"_blank\"\n            rel=\"noopener noreferrer\"\n            >\n            Voir Les Plans D&#8217;h\u00e9bergement G\u00e9r\u00e9s        <\/a>\n\n\t<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Si tu es utilisateur de DreamPress, tu as peut-\u00eatre remarqu\u00e9 que ton site web se charge plus rapidement maintenant. \u00c0 la mi-avril 2023, DreamHost a d\u00e9ploy\u00e9 de nouveaux param\u00e8tres de serveur qui sont mieux optimis\u00e9s pour la performance de WordPress. Cette am\u00e9lioration fait partie de l&#8217;engagement continu de l&#8217;entreprise \u00e0 offrir la meilleure exp\u00e9rience d&#8217;h\u00e9bergement WordPress g\u00e9r\u00e9 \u00e0 toi. L&#8217;\u00e9quipe des produits de DreamHost a analys\u00e9 des dizaines de [\u2026]<\/p>\n","protected":false},"author":16,"featured_media":5282,"menu_order":0,"template":"","meta":{"_acf_changed":false,"_yoast_wpseo_metadesc":"","footnotes":""},"class_list":["post-12159","announcement","type-announcement","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Mises \u00e0 Jour Produit : Am\u00e9liorations de Performance DreamPress : PHP OPcache - DreamHost<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/news.dream.press\/news\/fr\/announcements-fr\/mises-a-jour-produit-ameliorations-de-performance-dreampress-php-opcache-fr\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mises \u00e0 Jour Produit : Am\u00e9liorations de Performance DreamPress : PHP OPcache - DreamHost\" \/>\n<meta property=\"og:description\" content=\"Si tu es utilisateur de DreamPress, tu as peut-\u00eatre remarqu\u00e9 que ton site web se charge plus rapidement maintenant. \u00c0 la mi-avril 2023, DreamHost a d\u00e9ploy\u00e9 de nouveaux param\u00e8tres de serveur qui sont mieux optimis\u00e9s pour la performance de WordPress. 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