Google Analytics Referral Traffic Without Links to Site
I have noticed in my referral report there are several sessions coming in from competitor sites. I have gone to the sites and looked at the pages and am not seeing any links to the site, nor are there ads on the site. Additionally, I have looked in the source code and there are no links to my site in there either.
Does anyone know why I might be getting these referrals from or where else to look?