{"id":4211,"date":"2020-10-30T21:45:55","date_gmt":"2020-10-30T20:45:55","guid":{"rendered":"https:\/\/webhosting.de\/?p=4211"},"modified":"2020-10-30T21:45:55","modified_gmt":"2020-10-30T20:45:55","slug":"w3-total-cache-plugin-for-wordpress","status":"publish","type":"post","link":"https:\/\/webhosting.de\/fr\/w3-total-cache-plugin-fuer-wordpress\/","title":{"rendered":"W3 Total Cache Plugin pour WordPress"},"content":{"rendered":"

Les plugins de mise en cache sont de plus en plus populaires aupr\u00e8s des blogueurs WordPress. Ils permettent d'am\u00e9liorer le temps de chargement des site web<\/a> tr\u00e8s clairement, d'un plug-in de hachage activ\u00e9. Cela r\u00e9jouit aussi bien le visiteur que les moteurs de recherche.<\/p>\n

L'un de ces plugins destin\u00e9s \u00e0 am\u00e9liorer les temps de chargement est le plugin W3 Total Cache. Vous apprendrez ci-apr\u00e8s ce que ce plugin fait en d\u00e9tail et quels sont ses avantages et ses inconv\u00e9nients.<\/p>\n

Pourquoi un plugin de mise en cache ?<\/p>\n

Bien s\u00fbr, tous les blogueurs n'ont pas n\u00e9cessairement besoin d'un tel plugin. De nombreux webmasters am\u00e9liorent \u00e9galement les temps de chargement du site manuellement, par exemple en r\u00e9duisant la taille des images ou en d\u00e9sencombrant le code source. Souvent, cela suffit d\u00e9j\u00e0 \u00e0 r\u00e9duire le temps de chargement. Ce qu'il faut aussi dire, c'est que le Espace web<\/a> a \u00e9galement une grande part dans la performance. Selon le fournisseur et l'ensemble des services, les performances varient tr\u00e8s sensiblement. Cela se remarque souvent aussi dans le prix.<\/p>\n

Le plugin de mise en cache peut donc \u00eatre utile m\u00eame si l'espace web n'est pas fait pour les hautes performances. Les \u00e9ventuels d\u00e9ficits de temps de chargement peuvent \u00eatre compens\u00e9s par un tel plugin. En g\u00e9n\u00e9ral, le plugin fonctionne de telle mani\u00e8re que le site web est mis en cache sous forme de fichier HTML pendant une p\u00e9riode de temps d\u00e9finie. Cela signifie qu'il n'est pas n\u00e9cessaire d'interroger le Base de donn\u00e9es<\/a>lorsque le visiteur revient sur le site. La base de donn\u00e9es est ainsi virtuellement soulag\u00e9e. Cette pratique est g\u00e9n\u00e9ralement appel\u00e9e cache de page ou cache de disque.<\/p>\n

Le plugin W3 Total Cache dispose \u00e9galement de quelques autres options de mise en cache, qui sont expliqu\u00e9es plus en d\u00e9tail \u00e0 la fin de l'article.<\/p>\n

Avantages et inconv\u00e9nients<\/p>\n

Comme nous l'avons d\u00e9j\u00e0 indiqu\u00e9, ces plugins pr\u00e9sentent divers avantages et inconv\u00e9nients. L'utilisation de ces plugins doit \u00eatre bien r\u00e9fl\u00e9chie.<\/p>\n

Avantages<\/p>\n

Un tr\u00e8s grand avantage est que l'utilisation d'un plugin de mise en cache peut r\u00e9duire consid\u00e9rablement les performances du serveur. Cela permet d'\u00e9conomiser des ressources dans l'utilisation de la base de donn\u00e9es ainsi que de l'unit\u00e9 centrale du serveur. Les visiteurs se voient donc montrer le site web en cache pendant un certain temps.<\/p>\n

En m\u00eame temps, cela apporte un avantage en termes de co\u00fbts. En utilisant un plugin de mise en cache, un petit espace web est souvent suffisant, qui ne brille pas n\u00e9cessairement par ses performances. Toutefois, cette faiblesse peut \u00eatre compens\u00e9e.<\/p>\n

Un autre avantage est que le serveur peut mieux faire face \u00e0 d'\u00e9ventuels rushes de visiteurs. Il n'est pas rare que les serveurs se mettent \u00e0 genoux lorsque le trafic augmente et que de nombreux utilisateurs appellent le contenu du site en m\u00eame temps.<\/p>\n

Inconv\u00e9nients<\/p>\n

Le plus grand inconv\u00e9nient de ces plugins est en fait \u00e9vident. Ce qui est un avantage en termes de temps de chargement est en m\u00eame temps un inconv\u00e9nient en termes d'actualit\u00e9 du site. Comme les pages sont statiques lorsque le plugin est activ\u00e9, il n'est plus possible d'afficher du contenu dynamique. Cela peut \u00e9galement entra\u00eener des probl\u00e8mes lors de l'utilisation d'autres plugins WordPress. Le site web affich\u00e9 contient des donn\u00e9es qui ont \u00e9t\u00e9 mises en cache \u00e0 un certain moment. Ces donn\u00e9es peuvent simplement \u00eatre obsol\u00e8tes.<\/p>\n

Un autre inconv\u00e9nient est la gestion de ces plugins. Il n'est pas rare que les plug-ins de mise en cache h\u00e9bergent une infinit\u00e9 de fonctions qui ne sont pas famili\u00e8res \u00e0 l'utilisateur normal de WordPress. Il arrive souvent que le plugin soit d\u00e9sactiv\u00e9 et que les probl\u00e8mes recommencent \u00e0 nouveau.<\/p>\n

Recommandation : W3 Cache total<\/p>\n

Le plugin W3 Total Cache est une recommandation claire, car il comporte de nombreuses fonctionnalit\u00e9s utiles. Ce facteur n'est pas \u00e0 consid\u00e9rer n\u00e9gativement avec le plugin W3 Total Cache, car les diff\u00e9rentes fonctions sont expliqu\u00e9es de mani\u00e8re compr\u00e9hensible et l'utilisation du backend est quasi intuitive. En outre, une aide en ligne d\u00e9taill\u00e9e permet de lever toute ambigu\u00eft\u00e9.<\/p>\n

Si d'autres plugins de mise en cache n'offrent que la possibilit\u00e9 de stocker temporairement le site web, le W3 Total Cache est charg\u00e9 de beaucoup plus de fonctions. Il est donc id\u00e9al pour les utilisateurs inexp\u00e9riment\u00e9s et les experts qui souhaitent affiner le blog.<\/p>","protected":false},"excerpt":{"rendered":"

Sogenannte Caching-Plugins erfreuen sich unter WordPress-Bloggern steht’s wachsender Beliebtheit. So profitiert die Ladezeit der Website sehr deutlich, von einem aktivierten Chaching-Plugin. Das freut den Besucher als auch die Suchmaschinen gleicherma\u00dfen. Eines dieser Plugins zur Verbesserung der Ladezeiten ist das W3 Total Cache Plugin. Was dieses Plugin im Detail drauf hat und welche Vor- und Nachteile […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_crdt_document":"","inline_featured_image":false,"footnotes":""},"categories":[680],"tags":[],"class_list":["post-4211","post","type-post","status-publish","format-standard","hentry","category-webdesign"],"acf":[],"_wp_attached_file":null,"_wp_attachment_metadata":null,"litespeed-optimize-size":null,"litespeed-optimize-set":null,"_elementor_source_image_hash":null,"_wp_attachment_image_alt":null,"stockpack_author_name":null,"stockpack_author_url":null,"stockpack_provider":null,"stockpack_image_url":null,"stockpack_license":null,"stockpack_license_url":null,"stockpack_modification":null,"color":null,"original_id":null,"original_url":null,"original_link":null,"unsplash_location":null,"unsplash_sponsor":null,"unsplash_exif":null,"unsplash_attachment_metadata":null,"_elementor_is_screenshot":null,"surfer_file_name":null,"surfer_file_original_url":null,"envato_tk_source_kit":null,"envato_tk_source_index":null,"envato_tk_manifest":null,"envato_tk_folder_name":null,"envato_tk_builder":null,"envato_elements_download_event":null,"_menu_item_type":null,"_menu_item_menu_item_parent":null,"_menu_item_object_id":null,"_menu_item_object":null,"_menu_item_target":null,"_menu_item_classes":null,"_menu_item_xfn":null,"_menu_item_url":null,"_trp_menu_languages":null,"rank_math_primary_category":null,"rank_math_title":null,"inline_featured_image":null,"_yoast_wpseo_primary_category":null,"rank_math_schema_blogposting":null,"rank_math_schema_videoobject":null,"_oembed_049c719bc4a9f89deaead66a7da9fddc":null,"_oembed_time_049c719bc4a9f89deaead66a7da9fddc":null,"_yoast_wpseo_focuskw":"","_yoast_wpseo_linkdex":null,"_oembed_27e3473bf8bec795fbeb3a9d38489348":null,"_oembed_c3b0f6959478faf92a1f343d8f96b19e":null,"_trp_translated_slug_en_us":null,"_wp_desired_post_slug":null,"_yoast_wpseo_title":null,"tldname":null,"tldpreis":null,"tldrubrik":null,"tldpolicylink":null,"tldsize":null,"tldregistrierungsdauer":null,"tldtransfer":null,"tldwhoisprivacy":null,"tldregistrarchange":null,"tldregistrantchange":null,"tldwhoisupdate":null,"tldnameserverupdate":null,"tlddeletesofort":null,"tlddeleteexpire":null,"tldumlaute":null,"tldrestore":null,"tldsubcategory":null,"tldbildname":null,"tldbildurl":null,"tldclean":null,"tldcategory":null,"tldpolicy":null,"tldbesonderheiten":null,"tld_bedeutung":null,"_oembed_d167040d816d8f94c072940c8009f5f8":null,"_oembed_b0a0fa59ef14f8870da2c63f2027d064":null,"_oembed_4792fa4dfb2a8f09ab950a73b7f313ba":null,"_oembed_33ceb1fe54a8ab775d9410abf699878d":null,"_oembed_fd7014d14d919b45ec004937c0db9335":null,"_oembed_21a029d076783ec3e8042698c351bd7e":null,"_oembed_be5ea8a0c7b18e658f08cc571a909452":null,"_oembed_a9ca7a298b19f9b48ec5914e010294d2":null,"_oembed_f8db6b27d08a2bb1f920e7647808899a":null,"_oembed_168ebde5096e77d8a89326519af9e022":null,"_oembed_cdb76f1b345b42743edfe25481b6f98f":null,"_oembed_87b0613611ae54e86e8864265404b0a1":null,"_oembed_27aa0e5cf3f1bb4bc416a4641a5ac273":null,"_oembed_time_27aa0e5cf3f1bb4bc416a4641a5ac273":null,"_tldname":null,"_tldclean":null,"_tldpreis":null,"_tldcategory":null,"_tldsubcategory":null,"_tldpolicy":null,"_tldpolicylink":null,"_tldsize":null,"_tldregistrierungsdauer":null,"_tldtransfer":null,"_tldwhoisprivacy":null,"_tldregistrarchange":null,"_tldregistrantchange":null,"_tldwhoisupdate":null,"_tldnameserverupdate":null,"_tlddeletesofort":null,"_tlddeleteexpire":null,"_tldumlaute":null,"_tldrestore":null,"_tldbildname":null,"_tldbildurl":null,"_tld_bedeutung":null,"_tldbesonderheiten":null,"_oembed_ad96e4112edb9f8ffa35731d4098bc6b":null,"_oembed_8357e2b8a2575c74ed5978f262a10126":null,"_oembed_3d5fea5103dd0d22ec5d6a33eff7f863":null,"_eael_widget_elements":null,"_oembed_0d8a206f09633e3d62b95a15a4dd0487":null,"_oembed_time_0d8a206f09633e3d62b95a15a4dd0487":null,"_aioseo_description":null,"_eb_attr":null,"_eb_data_table":null,"_oembed_819a879e7da16dd629cfd15a97334c8a":null,"_oembed_time_819a879e7da16dd629cfd15a97334c8a":null,"_acf_changed":null,"_wpcode_auto_insert":null,"_edit_last":null,"_edit_lock":null,"_oembed_e7b913c6c84084ed9702cb4feb012ddd":null,"_oembed_bfde9e10f59a17b85fc8917fa7edf782":null,"_oembed_time_bfde9e10f59a17b85fc8917fa7edf782":null,"_oembed_03514b67990db061d7c4672de26dc514":null,"_oembed_time_03514b67990db061d7c4672de26dc514":null,"rank_math_news_sitemap_robots":"index","rank_math_robots":["index"],"_eael_post_view_count":"5057","_trp_automatically_translated_slug_ru_ru":null,"_trp_automatically_translated_slug_et":"w3-total-cache-plugin-for-wordpress","_trp_automatically_translated_slug_lv":"w3-total-cache-plugin-for-wordpress","_trp_automatically_translated_slug_fr_fr":null,"_trp_automatically_translated_slug_en_us":null,"_wp_old_slug":null,"_trp_automatically_translated_slug_da_dk":null,"_trp_automatically_translated_slug_pl_pl":null,"_trp_automatically_translated_slug_es_es":nu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