On average, 98% of ecommerce shoppers leave without converting. Retargeting finds those lost customers, displays ads for your products on the other sites they visit, and brings them back when they are ready to convert. It's easy to implement, and has an immediate impact on your bottom line. Our +10,000 clients have seen an average improvement of over 300% in their conversion rate with AdRoll. With up to 400% return on every dollar you invest in AdRoll's retargeting service, it's easy to see why retargeting should be an important part of your online advertising budget.