I ve just got email from google telling next (for my auto pilot site
www.femdomupdates.com)
Your site appears to behave differently when visited by certain users. For example, users visiting from search engines or on mobile browsers may be redirected to a spam site or exposed to spam content. As a result, Google has applied a manual spam action to femdomupdates.com/. There may be other actions on your site or parts of your site. In addition, to protect visitors to your site from possible spam or malware, Google?s search results may label your site?s pages as hacked.
I have redirection for mobile traffic there on Plug Rush. Is this a reason ?