Check you stats. Perhaps another site has linked into your and you are geting some referral traffic coming your way?
Did google search patent change ?
This few day (one week) my google traffic increase by 30% (daily stat), i wonder what make the change cause i do nothing other then my siggy get remove(ban) by DP (not to against them but fact i did to my site).
Just wonder :
Yahoo SE 44%-48% daily. (avg 45%)
Google SE 38%-41% daily. (avg 40%)
but last week is totally different.
Bounce rate same 40%
New Visitor Higher by 6%
Visit time same.
Page visit same
Just wonder what make this huge jump ?
Google has been paying more attention lately to real time search, i.e. you post an article on your site or social profile and within minutes it appears in search results.
For this to happen you need to post often and as I understand, these types of posts are given higher priority, at least initially.