No matter what type of quiz installation you select, at first you need to install the initialization code on your website.
Open the editor of your Unbounce website and go to the “Javascripts” tab:
Create a Script Name and select “Head” in the “Placement” drop-down menu.
After that go to the “Quiz Installation” tab and select “To the website or landing page”:
Set the auto-opening as you like and then copy the code:
Paste the code into the box as it’s shown below and click “Done”.
Don’t forget to save the changes!