Short, practical guides to the problems a container audit finds, and how to fix each one. New here? What is Dr.GTM?
A practical checklist for auditing a Google Tag Manager container: duplicate tags, consent, unused items and naming. Do it by hand or run a free scored audit.
Why one conversion fires twice in Google Tag Manager, how to spot it in Preview mode, and how to fix duplicate tags, overlapping triggers and missing dedup IDs.
Check that your Google Tag Manager tags respect Consent Mode v2: the four consent signals, default vs update, extra consent checks and the tags most often missed.
Clean up a bloated Google Tag Manager container: how to find unused items, paused tags and duplicate triggers safely, and what to check before you delete.