This room collects IP-addresses to rate-limit bots that try to hammer at it. aditionally the load-balancer on this server stores IP addresses for a half a day before rotating them out. This room will know your SSB public key if you desire to connect to this room, This room may store your in-app aliases if you desire to assign aliases to your self through mobile apps that support it.
The maintainer may choose to put your SSB public key on the ban-list if users use this room to break the contributer code of conduct.
Other than that the maintainer of this room doesn't care too much about analytics and such. No tracking pixels have been installed in this room and no analytics or ad network statistics are running on any of its pages.
Feel free to reach out to the room owner on SSB if you have further questions.