In this project, I developed an advanced tracking solution to capture payment values from Gravity Forms and integrate the data seamlessly into Google Analytics 4 (GA4) using Google Tag Manager (GTM). The goal was to enhance data accuracy and provide actionable insights into customer transactions, thereby optimizing marketing strategies and business decisions
Project Details:
- Tools Used:
- Google Tag Manager (GTM)
- Google Analytics 4 (GA4)
- Gravity Forms (WordPress)
- Custom JavaScript
- GTM4WP Plugin

- Steps Implemented:
- GTM Setup and Configuration: Created and configured a GTM account. Installed the GTM container code on the WordPress site using the GTM4WP plugin to ensure seamless integration.
- Form Submission Tracking: Identified the Gravity Form ID and created a GA4 event tag in GTM. Configured the tag to track form submissions and set up a trigger to fire on form submission events.
- Capturing Payment Data: Developed custom JavaScript to capture payment values upon form submission. Utilized the
gform_after_submissionhook in Gravity Forms to push transaction data (payment amount, currency) to the data layer. - Tag Configuration: Created a new GA4 event tag in GTM to track payment values. Configured the tag to include transaction parameters such as
transaction_id,value, andcurrency.
- Validation and Testing: Utilized GTM’s Preview Mode and GA4’s DebugView to test the setup. Ensured that form submissions and payment values were correctly captured and recorded in GA4.

gravity form submission with the payment in GA4 - Publishing and Monitoring: Published the GTM container and monitored GA4 reports to ensure accurate data collection. Continuously adjusted the setup based on insights and performance metrics.
Results:
- Enhanced data accuracy and completeness in GA4, leading to better tracking of form submissions and payment transactions.
- Improved ability to analyze customer behavior and transaction patterns, providing valuable insights for marketing and business strategies.
- Achieved seamless integration between Gravity Forms, GTM, and GA4, ensuring reliable and consistent data flow.
Conclusion:
This project demonstrates my ability to implement advanced tracking solutions using GA4 and GTM. By accurately capturing payment values from Gravity Forms, I provided the client with critical data insights that drive informed decision-making and optimize business performance.