I’ve enjoyed working with custom templates for Google Tag Manager. A lot. So much so that whenever the need to add some custom code to a container emerges, my first thought is how to turn that into a custom template. Google has been forthcoming in introducing new APIs steadily, and I think the variety of things you can do with template is improving with every new API release. In this article, I’ll show you how to use a simple tag template for distributing your users to groups, based on a random split.
After the recent release of Custom Templates for Google Tag Manager, my mind has been occupied by very little else. However, I have a nagging feeling that due to how involved the feature set is, there’s still a lot of demystifying that needs to take place before templates are fully embraced by the GTM user base. In this article, I want to show you a concrete example of template creation.