Forum Moderators: martinibuster
At this time, pages that require a login can not be easily visited by our crawlers. Additionally, since these types of pages are not easily visited for approval and it is difficult for our AdSense specialists to verify that pages behind a log in follow Google AdSense policies, we are unable to offer support for these pages.
So they do not say NO, but they say that it is not really supported.
Here is what google had to say:
Hello #*$!x,
Thank you for your email. If you would like to display Google ads on pages
behind a login, you will need information about our crawlers.
The user-agent 'Mediapartners-Google/2.1' is used by our crawlers when
indexing content for Google AdSense. Requests from our content crawlers
can come from any of the IP addresses in the following range: 66.249.64.1
- 66.249.79.254 .
By allowing our crawlers to gain access to your pages behind the login,
you will be able to display relevant ads targeted towards your content.
Please feel free to reply to this email if you have additional technical
questions or concerns. For general program or account questions, please
email adsense-support@google.com.
Sincerely,
Mike
The Google AdSense Team
However, the strange thing is that the ads on these protected pages are still highly targetted like the ads on the rest of the site. Note sure if it's because the site just has 1 theme and they use that theme for those pages that have not yet been crawled?