Here are some key performance indicators (KPIs) for measuring the success of a drop shipping business :

 Conversion rate: the percentage of visitors who become customers

 Average order value: the average amount customers spend per order

 Revenue per user: the average amount of revenue generated per customer

 Customer lifetime value: the total amount of money a customer spends with your business over time

 Net promoter score: a metric that measures customer loyalty and satisfaction

Customer retention rate: the percentage of customers who return to buy from your business

 Order fulfillment time: the time it takes to process and ship orders

 Order accuracy rate: the percentage of orders that are fulfilled accurately

Inventory turnover rate: the number of times inventory is sold and replaced in a given period

 Profit margin: the percentage of revenue that is profit

 Return on investment (ROI): the amount of profit generated per dollar invested

 Cash flow: the net amount of cash that flows in and out of your business

 CLV/CAC ratio: the ratio of customer lifetime value to customer acquisition cost