How can I embed my GoReminders booking form into my website?

Take a look at the instructions in this article to see how to do that.

Adding your booking form to your website is easy to do! Just copy the booking form link in your Booking Settings by doing the following:

Go to Settings > Booking in your GoReminders account.
Click the orange Copy Link button to copy your booking form link.
Paste the booking form link in a section on your WordPress site with an iframe tag like this:

<iframe src=”BOOKING_URL_GOES_HERE” width=”100%” height=”900px” style=”border:none”></iframe>