Chapter 9, "Debugging and Previewing: Always Check ," explains how to thoroughly test tags, triggers, and variables—especially custom ones—before publishing. The author introduces the preview included in GTM and discusses other tools and plugins that ensure error-free and secure execution of tags, triggers, variables, and data layers.
Chapter 10 Publishing: Versions and Workspaces demonstrates how venezuela cell phone number list even large teams can efficiently implement more complex tasks with Google Tag Manager. The author demonstrates different ways to work in a structured manner with GTM – even when not all team members have access to GTM or when multiple team members are working in Tag Manager simultaneously. These options include:
making changes visible,
creating and publishing environments and
Work areas
Chapter 11: The Google Tag Manager in Practice. How practical. This chapter feels like a little gift. Michael Janssen has compiled the tags that he uses most often or that are "extremely relevant in practice." These include, for example, tracking external link clicks, downloads, YouTube videos, and promo clicks from Google Analytics, integrating Criteo tags, and implementing Facebook pixels.