- Cost per enquiry
- An initial operational reference, not a measure of the result.
- Qualified-enquiry rate
- Separates volume from requests that fit the service and the location.
- Booking rate
- Measures how many enquiries turn into a scheduled appointment.
- Confirmation rate
- Isolates process problems between the enquiry and the schedule.
- Show-up rate
- Shows how many bookings translate into actual attendance.
- Completed-service rate
- Closes the chain: this is the event that genuinely generates revenue.
- Customer acquisition cost
- The correct economic reference, instead of cost per enquiry.
- Revenue and margin by service
- Treatments with similar prices can carry very different margins.
- Average customer value
- Makes single treatments and multi-session courses comparable.
- Repeat-booking rate
- The metric that separates a successful promotion from an acquired customer.
- Reactivation rate
- Measures the value of working on the existing customer base.
- Appointment occupancy
- Connects spend to capacity still sellable, by slot and practitioner.
- Cancellations and no-shows
- They erode margin and belong in the metrics, not in the surprises.
- Value by location, service and source
- Prevents averages from hiding very different situations.
- E-commerce conversion rate
- Where products are sold, it sits alongside service revenue.
- Lifetime value
- Defines how much it is sustainable to invest to acquire a customer.
- Profit ROAS
- Brings the comparison between channels back to real margin.