This is my conclusion :Stumbe traffic is not good for adsense because you don`t get any click from him. Right ?
Yes, that's absolutely true. I think SU users dont like to see adsense which makes them not clicking it
I think the main problem is that Stumble users flick through websites so quick with the stumble tool bar. I know when I flick through I click stumble, give the page a thumbs up/down and move to the next. You need to be creative to keep the users on your site. Give them something to do. I do see a tiny increase in revenue when my sites get stumbled, but not enough to get excited about.
traffic depends on the site, usually when i stumble my new flash games it gave me around 500 to 1k + unique or sometime more.
I think stumble traffic tends to be very very short. It may work better for some people but I dont see very much value in stumble trafic at all. I couldnt care less about getting a boost in my unique stats if they just zip through for 2 seconds or less and are gone to the next stumble. I get good steady traffic and consistent earnings with one site in particular. A couple months ago I got over 1000 extra uniques from stumble - my earnings did not change noticeably and according to my stats it looked like most of them were in the less than 30 second range.
SU traffic is not guaranted and is not too helpful ! i think is a cheap traffic no targeted vistors . (NOT SURE )
Yes it is untargetted. Cheap depends upon your viewpoint. To me it takes more time than it is worth, but that is only my opinion. I wouldnt give a dime for 1000 hits from stumble myself.
Stay away from SU, Digg kinda traffic which is one fast way to get smartprice since u get ridiculous CTR and horrible conversions.