If you are using Google Analytics you may have noticed page views with referrals from ilovevitaly.com, darodar.com, priceg.com, blackhatworth.com, o-o-6-o-o.com and other suspicious domains appearing in your statistics. These are so called ghost referrals. This article describes in depth how this type of referrer spam works and debunks some common misconceptions about it. It also discusses possible solutions, include solutions that have been proposed elsewhere as well as an alternative soluti...