Google's "People also ask" section is a treasure trove of questions from potential customers. It's an optimization opportunity — for rankings in Google as well as conversions on an ecommerce site.| Practical Ecommerce
MozBar is a free browser extension that helps you perform SEO research on the go. Quickly assess the strength and authority of any website, easily spot technical issues, and analyze any domain with this easy-to-use toolbar.| Moz