Can anyone help? My sub domain is ranking but my main isnt for my main KW. My sub domain only has one word of the 3 word long tail key word in it (besides the main domain; the main domain is the whole long tail keyword) So it has the whole long tail KW plus one word of the KW that is apart of the tail. ex: if one two three is my KW onetwothree.bla/blabla-THREE is the subdomain. Hope that makes sense. Would this cause it, and should i change the url of the sub domain? The anchor of my back links are just the main url for right now. My main isnt ranking at all in the top 120 but my sub domain is and its rising. lol I need help with this.