I started testing Bobbylove rankings method and bought aged domain, indexed it with new content and then redirected to my new money site. Now I see that the aged domain is deindexed. Also I remember that my business partner and I redirected some domains about 2 years ago, did a search and these were also deindexed. Anybody with more experience can definitely give me an answer - is it normal and when the old domain is deindexed, is it useful to keep the 301, does it have any negative effect? Thank You in advance!