Booking and schedule have to be live and effortless
The class timetable and booking are the heart of a fitness site, and they must be live, current, and effortless on mobile — because that is where people book, often minutes before deciding to come. Integrating the studio's booking system (Mindbody, Glofox, TeamUp and similar) so the real schedule and live availability appear on the site removes the friction of sending people off to a separate app or a stale PDF timetable.
The details matter: a member should be able to see this week's classes, check availability, and book in a few taps without leaving the site or creating unnecessary friction. For drop-ins and trials especially, every extra step loses bookings. A studio whose timetable is a downloadable PDF, or whose booking lives three clicks away on another domain, is quietly leaking the casual and first-time bookings that grow membership.