It is constructed based on a social network service, and a research service. People from everywhere can submit links to deep pages here in this platform. Every participant of this network service view websites according to their interests and are tasked with evaluating them.
In U.S most of the traffic to a website comes from StumbleUpon compared to other social media websites.
Though it is not helpful for long tail searches, nor does it improve your page ranking it drives traffic to your sites.
Here are some pros and cons of Stumbleupon
1. Huge traffic
2. Reaching new visitors
3. Targetable by topic, age, gender, and location
4. Can connect with other networking sites.
Cons of Stumbleupon is nothing but "high bounce rates". People may lik…