Google Analytics helps you understand traffic, visitor sources and user behavior.
1) Create a GA4 account
Sign in to Google Analytics and create a new account/property.
2) Get your tracking code
Add your website and copy the generated tracking code.
3) Insert the code into Saywebpage
Open your administration settings and paste the code in Analytics field.
4) Verify tracking
Open GA real-time report and visit your website in a new tab. If an active user appears, setup is complete.