Do you have frame busting code in your theme?
The scanner uses an iframe to load your site, and if your site doesn’t want to be loaded in an iframe, then the automatic scan won’t work. However, you can still perform a manual scan.
Just choose “manual scan” and then use another browser to browse your site, then click “I’m done.”
Don’t know what “frame busting code” is. So I guess I don’t have that.. Even manual scan does the same thing. This is installed another site on the same server and that works fine.
Can you reproduce this same behavior with all plugins (except P3) disabled and using a default theme (twentythirteen)?
That’s a scary thought. I have way to many users on during the day. I’ll have to try that in the middle of the night, like 3am it slows down.. I’ll let you know.
Thank you very much
It turned out it was the http://ww.wp.xz.cn/support/view/plugin-reviews/facebook-friends-inviter plugin doing all the damage.
I learned this by after using my google PR and testing my headers it would show my header and then without warning go to my home page.
Is P3 working for you now?