My stumbleupon traffic to my personal finance blog stay on a long time. Thats why stumbleupon is my primary social media focus

Pinterest, StumbleUpon, Scoop.it, digg, delicious and some more.. These website helps to to promote products and services on their website.

Thanks for Scoop.it.
I did not know this.

Kindest regards, sdo

I think pinterest is better then stumble upon.

Up phụ bác, chúc bác đắt hàng, cả nhà lên Top

Pinterest is always better than stumble upon....can get more traffic by pinterest.

I can't say which one is much better but I can say both of them are really good sites in promoting blogs and websites online...