To find your Google Analytics 4 (GA4) Measurement ID, follow these steps:
Sign in to your Google Analytics account: Go to https://analytics.google.com/
Click "Admin button in bottom left corner
Click "Data Stream" and then click the desired property data stream
Copy the Measurement ID here
Paste the measurement ID into the UpStackified Google Analytics 4 configuration for Measurement ID
Click Update or Create Configuration when completed.
We recommend you also send server side Google Analytics 4 events for best results.
To enable Server Side tracking, click the checkbox to enable server side tracking and enter your GA4 API Key.
Click Here For information for finding your Google Analytics 4 API Key