This service is related to sell on face book.Usually Brand use face book to Advertise their products or websites links. selling through Facebook platform is easy as the visitor enters your Facebook page he will saw your Facebook shop tab.so it is a convenient way to show you products to your customer,without leaving the Facebook.Also we can not add more data to our posts as the become lengthy and dull. The Facebook shop is just like an eCommerce site or a reflection of you store that tells customer a detailed information about your product Facebook page optimization lets us to appear in Facebook search result.Also known as Facebook seo. Second and beautiful and well managed page can appeal customers to dive in.