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 :
Previously :
Yahoo SE 44%-48% daily. (avg 45%)
Google SE 38%-41% daily. (avg 40%)

but last week is totally different.
Yahoo 35%
Google 52%

Bounce rate same 40%
New Visitor Higher by 6%
Visit time same.
Page visit same

Just wonder what make this huge jump ?