Step 3 - Funnel Scripts
We need to make sure we have both our Facebook and Google Analytics scripts on the page. This is easy to achieve and can be placed on all pages of the funnel from one place.
Go to: Funnels & Websites > Funnels > Your Funnel > Settings (tab)
You'll need to grab these scripts from either Facebook or Google Analytics. For Google analytics you may have to setup another property.