― Twitter is simple to use and if you know what you're doing, it can be a great traffic source for your website. From your profile to the way you tweet and interact with others on Twitter, everything you do or don't do matters. Let's start at the beginning. ∙ Twitter Profile ∙ 1. Your Picture - It's always a good idea to have an actual picture of yourself, not your dog, your cat, an avatar that slightly resembles you or even worse the forsaken default Twitter profile picture....the [...].