Domain and Error Page ad’s workaround
Saturday, November 17th, 2007To follow-up on a recent post about domain and error page exclusion ability, we think we have a possible workaround that will enable us to bid on content, domain ads and error ads separately.
We have enough evidence to suggest that the conversion rate on these items are vastly different, and also are susceptible to fraud on different levels as well. As part of our philosophy we always want to bid on the lowest common denominator whenever possible. Match types are in different campaigns, almost all keywords are in their own adgroup etc.
We just put this live so I cannot guarantee that it works, and in fact am sure that Google’s screwy content system is likely to mess it up in some way, but in theory this will work.
We start with adwords editor and copy and paste the enitre content account into a spreadsheet. We then alter the URLs (that is our tracking mechanism) and upload the account twice into campaigns called error ads and domain ads. At this point we have 3 identical campaigns with same bids, ad copy etc.
We then turn off domain and error ads in the original campaign so that it is now content only. In the domain group we turn off error ads so that it is content and Domain ads. Similarly we turn off domain ads in the error ads group leaving it with just Error ads and content.
At this stage we need to eliminate the possibility of content ads showing in the 2 new adgroups. The way we accomplish this is by running a performance placement report and then negative matching every domain that shows up in both the error and domain groups.
This leaves us with 3 campaigns, one that is content only, another that is Domain ads only and a 3rd that is Error ads only. I can now adjust bids and monitor performance for each type of ad and bid according to the return I am seeing from these different tranches of content.
LIke I said it just went live and is not fully battle tested, but on paper it should work.