How to build an e-commerce SEO strategy for large retailers - Search Engine Land

Online retailers face a whole host of relatively unique search engine optimization (SEO) considerations most other websites don't deal with. Most discussions about those differences focus on issues such as tags, uniform resource locators (URLs), link structure, duplicate content and so on. In this post, I want to zoom out a bit and start talking about strategic approaches. I've decided to focus specifically on three factors that deserve special attention in developing an SEO strategy for online retailers: keyword research, mobile crawling and customer reviews. This is by no means an exhaustive list, but I believe it's a useful starting point.