Track key metrics such as CTR, conversion rate, ACoS, and total sales. A high CTR and conversion rate indicate relevant and appealing ads. A low ACoS suggests profitable campaigns. Use Amazon’s advertising reports to analyze keyword performance and identify opportunities for improvement. Successful campaigns balance high sales volume with manageable advertising costs. https://bizistech.com/maximize-your-amazon-sales-with-amazon-sponsored-product-management-and-manage-amazon-product-ads/