ok, there is a search term that one of my old websites is semi-optimized for and i have never built any backlinks or anything for it. the search term has a monthly volume of 670k. the number one site in google only has 8 backlinks but like 90k pages. would it be easy to outrank them if i build a bunch of backlinks? the other term my site has in the url has put me on the first page of google (number 7). i think i can easily get to number one for that. i have done mostly craigslist and stuff like that. i don't have much experience in whitehat seo. sorry if this is a noob question.