You need a solution that will allow you to keep the connection with the browser emulation active. Example: the site has a counter of active users (not registered), the calculation is not on a unique ip, but simply if the cookie does not match any of the active == new user.
I will be glad to any idea, if in theory it can be implemented in Python or C #.
I do not ask for ready-made code, I just need an algorithm and a library that can do this.