If these three letters send shivers to your spine, you’re not alone. SEO is a huge topic. You need to know a minimum amount about SEO to make sure your content development efforts are not wasted. There’s just no point in writing a hundred blog posts if your website and blog are not optimized for Google (and Yahoo, Bing, etc.) search traffic that you want to drive into the top of your funnel.
In marketing automation, Ryan Deiss, co-founder of Digital Marketer, often describes the sales funnel as a multi-step, multi-modality process that moves prospective browsers into buyers. It's multi-stepped because lots must occur between the time that a prospect is aware enough to enter your funnel, to the time when they take action and successfully complete a purchase.