Every card in the Hosts directory has the same shape so nobody looks bigger than anyone else: your photo and badges, your name, your city with your local time, your headline (two lines at most), up to three of the work types you picked, and your next public session. There are no counts on cards - no sessions hosted, no ratings.
Your profile page shows the rest: your About text, all your work types, your links and certifications, your upcoming sessions and the feedback members sent you. Headline and About are separate fields in Settings → Profile; the hints under each say where it shows. Links each get their own row - add as many as you like and edit any of them independently.
Feedback members send you after a session shows on your profile page unless you switch it off - Settings → Hosting → Show feedback on my public profile. Off or on, the full list stays in Settings for you.