This is optional, if you don't have Google Anaytic Tracking Id (Measurement Id), ignore this page. It does not do anything without the Tracking Id.
If you have Google Analytic Tracking, open appsettings.json file and set this variable to your own like this example:
appsettings.json
"GoogleAnalyticId": "G-CG1HW-UR-GOOGLE-ID"
