Why should I use custom events instead of recommended events?

Custom events allow you to track unique business interactions that do not fit into Google's predefined categories, such as specific SaaS tool usage, specialized calculators, or niche industry actions.

What are the naming limits for GA4 events?

Event names must be 40 characters or fewer, use snake_case (lowercase with underscores), and avoid reserved names or generic terms like 'click' or 'data'.

Does this skill support server-side tracking?

Yes, it provides implementation patterns for the GA4 Measurement Protocol, which is used for sending events directly from server-side environments.

Do I need to register custom parameters in the GA4 interface?

Yes. For custom parameters to appear in your standard GA4 reports, you must manually register them as Custom Dimensions in the Admin > Data Display > Custom Definitions section.

How many parameters can I add to a single custom event?

GA4 allows a maximum of 25 parameters per event, with each parameter name limited to 40 characters and most values limited to 100 characters.

GA4 Custom Event Implementation

Name: GA4 Custom Event Implementation
Author: henkisdabro

byhenkisdabro

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Analytics & Monitoring

Implements business-specific custom tracking events in Google Analytics 4 following industry best practices and naming conventions.

This skill provides expert guidance for designing and implementing Google Analytics 4 (GA4) custom events that go beyond standard recommendations. It helps developers and analysts establish consistent snake_case naming conventions, architect meaningful event parameters, and adapt tracking for specific industries like SaaS, e-commerce, and education. By bridging the gap between raw data collection and actionable business insights, this skill ensures that custom events are properly structured for implementation across gtag.js, Google Tag Manager, and the Measurement Protocol, while also guiding users through the essential process of registering custom dimensions within the GA4 interface.

Key Features

01Multi-platform implementation for gtag.js, GTM, and Measurement Protocol

02Standardized snake_case naming conventions and character constraint management

03Strategic event parameter design for high-context data collection

04Step-by-step guidance for registering custom parameters as reportable dimensions

05Industry-specific tracking patterns for SaaS, Education, and Media sectors

068 GitHub stars

Use Cases

01Troubleshooting missing data in GA4 reports by verifying dimension registration and parameter syntax

02Standardizing event names across web and server-side platforms to ensure data parity

03Designing a tracking strategy for a unique SaaS feature rollout or user flow

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add henkisdabro/wookstar-claude-code-plugins ga4-custom-events

For use in Claude.ai and ChatGPT

Download Skill