Read this article to understand how you can add integrations to your website.
If you want to add integrations such as Intercom, Hotjar, Facebook Pixel and more, follow these steps:
1) In the left side bar, select Settings, then Open Site Settings
2) In the modal, go to the Integrations tab
3) Now you can see the list for all the Integrations we currently support. Click on any of the integration and enter the necessary info.