Recaptcha v3

Hello,

I just have a question.
I have installed you plugin and activate the recaptcha v3 of google.
So, i think my form is now protected, but i see the captcha logo on all my pages, can i suppose that all my pages are protected by it ? because i let the comments opens on my pages and i want to protect them of spam by robot. Your plugin portect them too ?

Regards