Different IP geo filters mabey? Also could be the previous providers nameservers were blocked by SE's. Or when the Search engine spidered your site it's giving it a lower positioning because thousands of other parked names in the similar category have the same content/page/links. This is why I move my names around for a few weeks testing them here, there, and even on my own server. I've had names when parked at various parking services and they get no traffic but when I park on my own server with no geoblocking and http redirect I get 500-1000 a month.
This is the future of parking I believe. The first one to successfully come up with good paying PPC feed so parking pages can be customized to the owners taste and geographically dispersed on many servers under many nameservers and IP's wins.
If you want to try this on your own searchfeed.com which has now changed names and I believe this is what they are moving towards BTW. Works well. The best thing about their services is when you reach a certain level of traffic they place your site with minimal bids (which is deducted I assume from your payout) on thousands of other sites under keywords which they don't have real high bids on. So in effect it increases your popularity by the thousands with no work. One of my sites traffic increased from xx uniques a day to xxx uniques a day overnight from this. More traffic meant more clicks which meant more money so I didn't mind the automatic bids made for me.
