I have started a website about year ago with no title in the head because I was unsure about the main keyword that I will target later. After some time I picked up my favorite KW and change it a few times. The problem is that google don't want to get the new TITLE or if it gets it it reverse back the old one in a few days which cause big rank drop... The website have DA 24 PA 37 and FT 32 CF 36 and over 1 year registration with dozen of social media traffic so I can't assume google does not visit my website ... but I don't know what the hell is going on. It looks like google dance but it last already 6 months ... I use custom script, now WP. Any ideas ?