{"id":22263,"date":"2026-11-09T10:00:00","date_gmt":"2026-11-09T06:00:00","guid":{"rendered":"https:\/\/eternos974.live\/?p=22263"},"modified":"2026-11-09T05:21:05","modified_gmt":"2026-11-09T01:21:05","slug":"sauvegarder-un-site-web-les-outils-pour-garder-une-copie","status":"publish","type":"post","link":"https:\/\/eternos974.live\/index.php\/2026\/11\/09\/sauvegarder-un-site-web-les-outils-pour-garder-une-copie\/","title":{"rendered":"Sauvegarder un site web : les outils pour garder une copie"},"content":{"rendered":"<p><p>Un site peut rester en ligne pendant des ann\u00e9es puis dispara\u00eetre entre deux visites. C\u2019est le constat remis en avant par Numerama \u00e0 partir de l\u2019appel de l\u2019archiviste Misty De Meo : si un contenu compte pour vous, conserver votre propre copie peut \u00e9viter de d\u00e9pendre enti\u00e8rement de sa disponibilit\u00e9 future. L\u2019exemple cit\u00e9 est celui de teapuppies.com, un site de fans dont le domaine a chang\u00e9 de destination.<\/p>\n<p>La d\u00e9marche commence par une question pratique : souhaitez-vous garder une page, une navigation ou un ensemble de rubriques ? Le choix de l\u2019outil et la v\u00e9rification de l\u2019archive d\u00e9pendront de cette r\u00e9ponse. Une capture d\u2019\u00e9cran conserve une apparence, mais pas les m\u00eames informations qu\u2019une archive consultable.<\/p>\n<\/p>\n<p><h2>Capturer ce que l\u2019on parcourt<\/h2>\n<p>ArchiveWeb.page, d\u00e9velopp\u00e9 par Webrecorder, existe sous forme d\u2019extension pour les navigateurs Chromium et d\u2019application de bureau. Il enregistre des ressources au fil de la navigation. Sa pr\u00e9sentation officielle indique que les donn\u00e9es captur\u00e9es restent locales et priv\u00e9es tant qu\u2019elles ne sont pas partag\u00e9es.<\/p>\n<p>Les sessions peuvent \u00eatre export\u00e9es en WARC ou WACZ, des formats d\u2019archives web. L\u2019export est une \u00e9tape importante : une capture conserv\u00e9e uniquement dans le profil d\u2019un navigateur n\u2019offre pas la m\u00eame s\u00e9curit\u00e9 qu\u2019un fichier sauvegard\u00e9 s\u00e9par\u00e9ment. Il faut ensuite tester ce fichier avec un outil de lecture compatible.<\/p>\n<\/p>\n<p><h2>Passer \u00e0 une capture plus large<\/h2>\n<p>Browsertrix, autre outil de Webrecorder, automatise l\u2019exploration de sites. Sa documentation pr\u00e9cise que les \u00e9l\u00e9ments archiv\u00e9s au format WACZ peuvent \u00eatre t\u00e9l\u00e9charg\u00e9s et relus, notamment dans ReplayWeb.page. Cette portabilit\u00e9 facilite la conservation d\u2019une copie ind\u00e9pendante d\u2019une plateforme d\u2019h\u00e9bergement.<\/p>\n<p>Une capture automatis\u00e9e doit n\u00e9anmoins \u00eatre contr\u00f4l\u00e9e. Certaines pages exigent des interactions, et des ressources peuvent manquer. Mieux vaut ouvrir l\u2019archive, visiter plusieurs rubriques et v\u00e9rifier les contenus importants que supposer la sauvegarde compl\u00e8te sur la seule base d\u2019un message de fin. Les limites d\u2019un service d\u00e9pendent aussi de son offre et peuvent \u00e9voluer.<\/p>\n<\/p>\n<p><h2>Conserver une archive que l\u2019on saura relire<\/h2>\n<p>Pour une page isol\u00e9e, SingleFile constitue une autre option ; pour des collections destin\u00e9es \u00e0 une lecture hors ligne, l\u2019\u00e9cosyst\u00e8me Kiwix utilise notamment le format ZIM. La Wayback Machine permet \u00e9galement de demander une sauvegarde publique. Ces approches r\u00e9pondent \u00e0 des besoins diff\u00e9rents : le format obtenu et la mani\u00e8re de le consulter m\u00e9ritent d\u2019\u00eatre examin\u00e9s avant de lancer une longue capture.<\/p>\n<p>Un premier essai peut porter sur quelques pages publiques, en \u00e9vitant les sessions contenant des donn\u00e9es personnelles. Datez le fichier, notez son origine et gardez plusieurs copies sur des supports distincts. Enfin, v\u00e9rifiez p\u00e9riodiquement la lecture. Pr\u00e9server le web ne consiste pas seulement \u00e0 accumuler des fichiers : il faut pouvoir retrouver et consulter les contenus lorsque le site d\u2019origine n\u2019est plus disponible.<\/p>\n<p><small>Sources : Article de r\u00e9f\u00e9rence \u00b7 webrecorder.net \u00b7 webrecorder.net \u00b7 docs.browsertrix.com.<\/small><\/p>\n<\/p>\n<h2>Sources<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.numerama.com\/tech\/2366929-dans-20-30-ans-yen-aura-plus-voici-comment-sauvegarder-vous-meme-les-sites-web-de-notre-epoque.html\" target=\"_blank\" rel=\"nofollow noopener\">Source 1<\/a><\/li>\n<li><a href=\"https:\/\/webrecorder.net\/archivewebpage\/\" target=\"_blank\" rel=\"nofollow noopener\">Source 2<\/a><\/li>\n<li><a href=\"https:\/\/webrecorder.net\/browsertrix\/\" target=\"_blank\" rel=\"nofollow noopener\">Source 3<\/a><\/li>\n<li><a href=\"https:\/\/docs.browsertrix.com\/user-guide\/archived-items\/\" target=\"_blank\" rel=\"nofollow noopener\">Source 4<\/a><\/li>\n<\/ul>\n<p>\u00c0 tr\u00e8s vite sur <a href=\"https:\/\/eternos974.live\" target=\"_blank\" rel=\"noopener\"><strong>l\u2019EternoStation<\/strong><\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une page ou tout un site : d\u00e9couvrez comment choisir vos outils d\u2019archivage web, exporter les fichiers et v\u00e9rifier qu\u2019ils restent lisibles hors ligne.<\/p>\n","protected":false},"author":1,"featured_media":22264,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"cybocfi_hide_featured_image":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[393],"tags":[],"class_list":["post-22263","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-infos"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - 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