I've got a cluster of low level WP info sites that I use for link juice, laundering dodgy links and that sort of thing. I monetize them with AdSense just to cover domain reg and hosting, so I don't pay too much attention to them.
Anyway, they were all down for about 8 - 10 hours recently while I switched to VPS, but after they came back up I noticed quite a large jump in my earnings per click (like double - pretty much across the board).
Anybody know if this is common? Do higher paying ads show up while Google media rebot revits a "new" site or were advertisers simply paying more per click at the end of the month?
If it's the former, it may be worthwhile to kill a few sites at a DNS level for a few hours per month before bringing them back up again if it will earn a few more beers in G money.
I'll test by killing the same sites mid month and seeing what happens, but any insight would be much appreciated.
Anyway, they were all down for about 8 - 10 hours recently while I switched to VPS, but after they came back up I noticed quite a large jump in my earnings per click (like double - pretty much across the board).
Anybody know if this is common? Do higher paying ads show up while Google media rebot revits a "new" site or were advertisers simply paying more per click at the end of the month?
If it's the former, it may be worthwhile to kill a few sites at a DNS level for a few hours per month before bringing them back up again if it will earn a few more beers in G money.
I'll test by killing the same sites mid month and seeing what happens, but any insight would be much appreciated.