diberry - 4:30 pm on Jun 5, 2012 (gmt 0)

If the zombie traffic is often foreign, as backdraft7 said, could it be those visitors are interested enough to click the link, but then get discouraged because the site's not in their currency, or the shipping costs would be prohibitive, or something like that? I know I've backed away from sites that really interested me when I suddenly realized they did everything in Euros, and I didn't feel like working out the exchange rate and VAT and figuring up shipping and all that right then (I'm in the US).