I have a website, a social networking site niche, its not very competitive, not even in adsense sandbox, now when it isnt competitive, should i do google adsense to boost the traffic? if yes then what should be the ideal ppc, 1, 0.1, 0.001, 0.0001?Is there any need for
SEO or other type of linking also, can i depend on adsense alone for atleast it reaches alexa 5,000-10,000 [m saying this coz i dont have competition in adsense in my niche]