[mkl95]

It should be fairly easy to do this with something like Hotjar. Although I'm not sure if it is legally feasible to do it without the user's consent, especially in Europe.

[tmikaeld]

You'd just have to agree to the agreement to be tracked first.

Though, GDPR stipulates that if it's a legal requirement for the service to work (which is the case) then it's not required to log visitor approval.