{"id":9305,"date":"2026-08-09T15:37:11","date_gmt":"2026-08-09T13:37:11","guid":{"rendered":"https:\/\/www.lukaswojcik.com\/blog\/werkzeuge\/ga4-ecommerce-item-array-validator\/"},"modified":"2026-09-28T16:18:38","modified_gmt":"2026-09-28T14:18:38","slug":"ga4-ecommerce-item-array-validator","status":"publish","type":"page","link":"https:\/\/www.lukaswojcik.com\/blog\/de\/werkzeuge\/ga4-ecommerce-item-array-validator\/","title":{"rendered":"GA4 E-Commerce Item-Array-Validator"},"content":{"rendered":"<link rel=\"stylesheet\" href=\"\/blog\/wp-content\/themes\/lw-theme\/js\/items.css?v=20260928a\">\n<section data-lw-items data-lang=\"de\" data-rc-private data-mp-mask>\n<p>Ein GA4-items-Array vor der Ver\u00f6ffentlichung eines E-Commerce-Tags pr\u00fcfen. Fehler, Pr\u00fcfhinweise und optionale Felder werden unterschieden. Dies ist eine lokale Strukturpr\u00fcfung und kein Nachweis, dass Google ein Ereignis empfangen oder verarbeitet hat.<\/p>\n<p>Die Verarbeitung bleibt in diesem Browser-Tab. Keine Google-Anmeldung und kein Upload. Tracking, Sitzungsaufzeichnung und Chat sind auf dieser Werkzeugseite deaktiviert. Normale Seitenzugriffsprotokolle bleiben bestehen. Downloads werden lokal gespeichert.<\/p>\n<p><label for=\"lw-items-input\">GA4-items-Array (JSON, h\u00f6chstens 500.000 Zeichen)<\/label><textarea id=\"lw-items-input\" maxlength=\"500000\" spellcheck=\"false\" autocomplete=\"off\"><\/textarea><\/p>\n<div class=\"lw-actions\"><button class=\"button\" data-run>Artikel pr\u00fcfen<\/button><button class=\"button\" data-demo>Beispiel laden<\/button><button class=\"button\" data-bad>Fehlerhaftes Beispiel laden<\/button><button class=\"button\" data-clear>Leeren<\/button><button class=\"button\" data-save disabled>Pr\u00fcfbericht herunterladen (JSON)<\/button><\/div>\n<div data-results aria-live=\"polite\"><\/div>\n<p>Die Summe enth\u00e4lt weder Steuern noch Versand. price ist der bereits rabattierte St\u00fcckpreis; discount wird nicht erneut abgezogen. Ohne quantity wird mit 1 gerechnet. Ein fehlender Preis ist hier optional, verhindert aber eine vollst\u00e4ndige Wertberechnung. currency, transaction_id, value auf Ereignisebene, doppelte JSON-Schl\u00fcssel, die \u00dcbermittlung und s\u00e4mtliche ereignisspezifischen Regeln liegen au\u00dferhalb dieser Array-Pr\u00fcfung. Eigene Parameternamen erhalten eine einfache Formatpr\u00fcfung, keinen vollst\u00e4ndigen Abgleich reservierter Namen. Wiederholte Artikel-IDs sind Pr\u00fcfhinweise, da Varianten dieselbe ID verwenden k\u00f6nnen.<\/p>\n<\/section>\n<p><script src=\"\/blog\/wp-content\/themes\/lw-theme\/js\/items-core.js?v=20260928a\"><\/script><script src=\"\/blog\/wp-content\/themes\/lw-theme\/js\/items-locales.js?v=20260928a\"><\/script><script src=\"\/blog\/wp-content\/themes\/lw-theme\/js\/items-ui.js?v=20260928a\"><\/script><\/p>\n<h2>Quellen<\/h2>\n<ul>\n<li><a href=\"https:\/\/developers.google.com\/analytics\/devguides\/collection\/ga4\/ecommerce\">Google: Measure ecommerce<\/a><\/li>\n<li><a href=\"https:\/\/developers.google.com\/analytics\/devguides\/collection\/ga4\/reference\/events#purchase\">Google: purchase<\/a><\/li>\n<\/ul>\n<h2>Passende Praxisartikel<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.lukaswojcik.com\/blog\/de\/digital-analytics-de\/tutorials-de\/ga4-e-commerce-in-spas-ereignisse-und-daten-abstimmen\/\">GA4 E-Commerce Enhanced Tracking in SPAs ohne DataLayer-Race-Conditions<\/a><\/li>\n<li><a href=\"https:\/\/www.lukaswojcik.com\/blog\/de\/digital-analytics-de\/tutorials-de\/automatisierte-ga4-meta-capi-event-validierung-in-bigquery\/\">Automatisierte GA4- &amp; Meta-CAPI-Event-Validierung in BigQuery<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Pr\u00fcft JSON-Arrays des GA4-Parameters items gegen die E-Commerce-Spezifikation und zeigt die berechneten Summen.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":9283,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-tool-base.php","meta":{"footnotes":""},"tags":[92107,92091],"class_list":["post-9305","page","type-page","status-publish","hentry","tag-e-commerce-de","tag-google-analytics-4-de"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - 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