You might want to try something like Anubis on both the signup and order pages. Real users will either not be stopped, or will only hit it once, and no user interaction is required to continue, but bot users will be slowed down enough to, hopefully, disuade them from returning.
Make so sign up requires proof of work. Will slow them down.
Become computationally expensive for them at scale
That would scare away real paying customers
You might want to try something like Anubis on both the signup and order pages. Real users will either not be stopped, or will only hit it once, and no user interaction is required to continue, but bot users will be slowed down enough to, hopefully, disuade them from returning.
deleted by creator
Could just hide it behind a progress spinner? But it’ll slow down the account creation.