Right now I have a site that's a few months old that I'm in the process of SEO'ing. When I do my SEO on new sites I like to grab some cheap traffic off Twitter and send them to various pages on the site because well, I think building a bunch of links to a site with no visitors would look sketchy. But now that I'm starting to rank for a couple keywords I'd like to install analytics and further optimize the site. My main concern though is that if I install analytics I'll be penalized for the Twitter traffic that bounces right off the page. I was wondering if anyone has any experience with a similar situation or has any thoughts in it.