{"id":3962,"date":"2026-07-23T09:25:28","date_gmt":"2026-07-23T09:25:28","guid":{"rendered":"https:\/\/disoh.com\/support\/how-to-update-wordpress-themes-and-plugins-safely\/"},"modified":"2026-07-23T09:25:28","modified_gmt":"2026-07-23T09:25:28","password":"","slug":"so-aktualisieren-sie-wordpress-themes-und-plugins-sicher","status":"publish","type":"docs","link":"https:\/\/disoh.com\/de\/support\/how-to-update-wordpress-themes-and-plugins-safely\/","title":{"rendered":"So aktualisieren Sie WordPress, Themes und Plugins sicher"},"content":{"rendered":"

WordPress, Ihr Theme und Ihre Plugins auf dem neuesten Stand zu halten, ist das Wichtigste, was Sie f\u00fcr Sicherheit und Stabilit\u00e4t tun k\u00f6nnen. Updates k\u00f6nnen gelegentlich zu Konflikten f\u00fchren, daher ist es wichtig, sie sicher durchzuf\u00fchren. In dieser Anleitung erfahren Sie, wie das geht.<\/p>\n

Warum Updates wichtig sind<\/h2>\n

Die meisten WordPress-Seiten werden durch veraltete Software kompromittiert. Updates schlie\u00dfen Sicherheitsl\u00fccken und beheben Fehler. Daher ist es Ihr bester Schutz, Ihre Software auf dem neuesten Stand zu halten \u2013 und gleichzeitig sicherzustellen, dass alle Funktionen weiterhin einwandfrei funktionieren.<\/p>\n

Erstellen Sie immer zuerst ein Backup<\/h2>\n

Erstellen Sie vor dem Update eine Sicherungskopie Ihrer Website und Ihrer Datenbank. Sollte ein Update jemals zu Problemen f\u00fchren, k\u00f6nnen Sie den urspr\u00fcnglichen Zustand innerhalb weniger Minuten wiederherstellen. Diese eine Ma\u00dfnahme beseitigt fast alle Risiken.<\/p>\n

So f\u00fchren Sie ein Update durch<\/h2>\n
    \n
  1. Gehe zu Dashboard > Updates<\/strong> in WordPress.<\/li>\n
  2. Aktualisieren Sie zuerst den WordPress-Kern, dann die Themes und anschlie\u00dfend die Plugins.<\/li>\n
  3. Aktualisieren Sie jeweils nur wenige Elemente, damit Sie feststellen k\u00f6nnen, welche davon Probleme verursachen.<\/li>\n
  4. Besuchen Sie anschlie\u00dfend Ihre Website und \u00fcberpr\u00fcfen Sie die wichtigsten Seiten.<\/li>\n<\/ol>\n

    Tipps f\u00fcr eine sichere Aktualisierung<\/h2>\n
      \n
    • F\u00fchren Sie das Update in einer ruhigen Phase Ihrer Website durch.<\/li>\n
    • Testen Sie gr\u00f6\u00dfere Updates nach M\u00f6glichkeit zun\u00e4chst auf einer Staging-Kopie.<\/li>\n
    • Entfernen Sie Plugins und Themes, die Sie nicht mehr verwenden.<\/li>\n
    • Aktivieren Sie automatische Updates f\u00fcr Nebenversionen und Sicherheitsupdates.<\/li>\n<\/ul>\n

      Falls durch ein Update etwas nicht mehr funktioniert<\/h2>\n
        \n
      • Stellen Sie Ihr Backup wieder her, oder<\/li>\n
      • Deaktivieren Sie das zuletzt aktualisierte Plugin, um die Ursache zu ermitteln.<\/li>\n
      • Erkundigen Sie sich beim Entwickler des Themes oder Plugins nach einer L\u00f6sung.<\/li>\n<\/ul>\n

        Brauchen Sie Hilfe?<\/h2>\n

        Sollte ein Update ein Problem verursachen, das Sie nicht beheben k\u00f6nnen, hilft Ihnen unser Support-Team gerne per Live-Chat bei der Behebung des Problems.<\/p>","protected":false},"excerpt":{"rendered":"

        Keeping WordPress, your theme, and your plugins updated is the most important thing you can do for security and stability. Updates can occasionally cause conflicts, so doing them safely matters. This guide explains how. Why updates matter Most WordPress sites are compromised through outdated software. Updates patch security holes and fix bugs, so staying current […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"doc_category":[32],"doc_tag":[],"class_list":["post-3962","docs","type-docs","status-publish","hentry","doc_category-wordpress"],"year_month":"2026-09","word_count":225,"total_views":"149","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"Jorn","author_nicename":"jorn","author_url":"https:\/\/disoh.com\/de\/author\/jorn\/"},"doc_category_info":[{"term_name":"WordPress","term_url":"https:\/\/disoh.com\/de\/docs-category\/wordpress\/"}],"doc_tag_info":[],"yoast_head":"\nHow to Update WordPress, Themes, and Plugins Safely – Disoh<\/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:\/\/disoh.com\/de\/unterstutzung\/so-aktualisieren-sie-wordpress-themes-und-plugins-sicher\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Update WordPress, Themes, and Plugins Safely – Disoh\" \/>\n<meta property=\"og:description\" content=\"Keeping WordPress, your theme, and your plugins updated is the most important thing you can do for security and stability. 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