Step 1
Sign in to your Winbounce account. In the case you don't have an account, create one.Step 2
Click the Domain settings, displayed at the top of the page. And, switch to the Tracking Code tab.
Step 3
A code will be displayed with a Copy Code button at the top right corner. Click on that button to copy the code.

Step 4
Sign in to your Squarespace account and click Settings.
Step 5
Click Advanced section, on the left-hand side menu.
Step 6
Go to the Code Injection and paste the code you have copied from your Winbounce dashboard into the Header box. Click Save.