Can GrowSurf track forms that are within an iframe?
An iframe is an HTML document embedded inside another HTML document on a website. Due to browser security limitations, GrowSurf is unable to track or identify signups made through forms embedded within iframes. To overcome this, we recommend you use a form that isn't embedded within an iframe. In cases where using a non-iframe form isn't possible, the alternative option is to add participants to your campaign programmatically using our REST API.
Below is an example of a form embedded within an iframe.
Here is an example of a standard form that can be tracked by GrowSurf: