By: Andy Crestodina Co-Founder and Chief Marketing Officer, Orbit Media   Where there’s traffic there’s hope. A visitor is an opportunity for conversion, which could mean a lead, a customer or a subscriber. But no traffic means no conversions. This is why content marketers work so hard at content promotion. And we do it by being active in three areas: search engine optimization, social media marketing and email marketing. Certain content has advantages in certain channels, but every piece of content can be promoted in all three. Let’s look at how this all works with content. Then we’ll explore 50 specific...