The first step you’ll need to do is find your tracking ID, which is a unique ID created for your Google Analytics account.
To get your tracking ID, follow these steps:
Log in to your Google Analytics account
On the bottom left-hand side of the page, click Admin
From the left column titled Account, select an account from the dropdown menu
From the middle column titled Property, select a property from the dropdown menu
Under the Property column, click data flow > Web.
select property and copy METRIC ID.
Go to your Admin Panel -> settings -> settings.
Paste the "METRIC ID" in the Admin Panel.
Save your new settings in the admin panel.
Important:
Click "Enable google analytics" to enable tracking.