Hi Nicolas,
I don’t see the image but I assume you mean this, in this case this is google’s invisible recaptcha system
If so, I suggest you do not remove this as if you disable it you will not be protecting your website against attacks, keep in mind that this is the captcha system it protects you from spam throughout the website thus allowing through the captcha itself to be able to identify if it is a user or a machine.
I share the following article where they explain what recaptcha is and how it protects your website ->
A greeting
Answered: 05/18/2021 4:47 pm