One issue that Google has addressed is the rate at which a site acquires links. Except for a few select cases with viral implications, they know that quality sites usually accumulate links organically and gradually over time.
@Promod and @Inquestor, yes, we are offering seo services but It doesn't mean that we are the supreme and we need not help on any topic, I want to update my self according to new seo trends that why I joined this forum. And If I have some doubt on any topic and If I want to know something more that I haven't faced in seo, can't I never asked if am in that field?
Hi deven75, you(or other members) on Webmaster Sun can ask whatever you want, I think it's good for everyone even anyone knew information or something else but they can ask it and getting new ideas that may be you didn't have. you are welcomed!