Rankings just fell of a site of mine after 10 Nov. Is this some sort of penalty? The content hasn'e been updated since last month.

Is it okay to accept payments in Bitcoin as a freelancer?

How long does it take for you to accept guest posts in your new blog?

How to market a $4 ebook? Any ideas!!

How much traffic should one have before considering selling direct ads?

What kind of product can work to audience which is 20-25 years old but not student of such sort. But of working class. Newly got job or started new business etc.

How to promote Youtube content in a low cost way or even for free?

How can I effectively find a vendor for Solo Ads?

Can Mobile ranking effect desktop rankings too? Say, a site is not mobile optimized then Mobile rankings are effected that's sure but can it effect the desktop rankings too?

Recently I heard a person who is a marketing people ofcourse very definitely advocating the fact that we should get naked links in our link profile.

So, I asked him this question that why should we need them? He said it diversifies the link profile and make it look very natural to Google. In this way we can't get penalized.