Google Tag Manager

Staying Organized

Keeping a clean and organized container is incredibly important.

Naming Conventions

Tags

Tag names should follow the following pattern as much as possible.

[Platform] / [Tag Type] - [What it Measures]

For example a Google Ads conversion for a meeting_schedule event would be added as:
Google Ads / Conversion - meeting_schedule

Using this method keeps platform tags grouped together in the UI.

Triggers

Triggers - should be prefixed with their generic type, and their suffix should describe them without being too verbose.

Prefix Suffix Example Trigger Type
Click form.id All Elements or Just Links
Visibility Click URL Hostname Element Visibility
Page View /contact Page View
DOM Ready /about/* DOM Ready
Init info.level.agency Initialization
Event formhq.form_submit Custom Event
Scroll 10/25/50/75/90% Scroll Depth

Using this method keeps triggers grouped by type in the UI.

Variables

Similar to tags, variables should be prefixed by platform name (if they are specific to a given platform) - or with their type:

Prefix Suffix Example Variable Type
DL or DLV form.id Data Layer
AEV Click URL Hostname Auto-Event
DOM meta[name="author"] DOM Element
Cookie _fbc 1st Party Cookie
URL [Component] gclid URL
JS or CJS Closest [data-component] Custom JavaScript
Global location.hash JavaScript Global

Following this (or a similar) pattern allows finding a variable inside the macro select elements easier and helps prevent user from creating duplicates by accident.

Folders

Can/should be used to organize tags based on vendor or partner (e.g. Level may have their own set of Google Ads tags in addition to an in-house marketing team). Do NOT use folders for organizing by platform.

Folders are less useful for Triggers/Variables as they are meant to be reused - as such folders can often be ignored for anything other than tags.

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