Black-Hat StumbleUpon Tactics?
So for the last article in the StumbleUpon series, I’m going to write about a couple of black-hat services that exist solely to game StumbleUpon. These are Stumblexchange and and AVUW (no link juice), which both act in the exact same way: to exchange Stumbles between people and increase SU traffic.
Once you sign up, you’re given a list of sites to go and Stumble positively. Once this has been done, the system goes over to SU and checks whether you’ve accomplished the list. While you’re doing this, you can also submit your own links - Stumblexchange only allows one link, AVUW allows you to add as many as you want. Theoretically, people then will Stumble your page positively and attract more Stumblers.
However, in a test, StumbleUpon was surprisingly effective in filtering out traffic. I chose a page that had already been heavily Stumbled before and was still receiving a small amount of traffic, so I expected a small increase assuming that it would be Stumbled positively.
Looking at the logs, Stumblexchange sent me 2 extra visitors (although not necessarily thumbs up), and AVUW sent me about sixteen. My increase in traffic? 0 - it had been an average of 2 a day, and it remained 2 a day - AVUW sent me more direct traffic in that time than StumbleUpon did!
There are two possibilities as to why this happened: StumbleUpon had no one else interested in the topic that hadn’t already visited it OR the Stumblers were essentially discounted by the algorithm, because their voting interests were unlike anyone elses, and often stumbled positively really bad content. Most of them are also most likely using a secondary account without much of a Stumbling history.
Hence, the Stumble effect of these services is minimal, and isn’t a significant risk to destroying the quality of the content added to StumbleUpon. At some point, I’ll have to try this service on a new page and test the effects. Maybe after eBay confirms their purchase of StumbleUpon?
