Choosing an ecommerce SEO partner starts with your business goals—not a generic...

https://lukassinsightfulchat.rivetgarden.com/posts/how-do-you-measure-non-brand-seo-performance-for-an-online-shop

Choosing an ecommerce SEO partner starts with your business goals—not a generic traffic target. Ask how they handle faceted navigation and stockouts, which reports connect their work to sales, and whether any guarantees are realistic and clearly defined.