I’m interested in social networking sites not named MySpace.com or Bebo.com — two of the largest on the web right now.

My focus is on some of the lesser-known ones: Virb.com, TagWorld.com, yfly.com and wallop.com.

You can see in the traffic graphs posted below that nearly each one had a huge spike that trailed off into a whimper, which generally means that people weren’t that thrilled with the offerings after their initial visit(s).

3 Months
social networks 3 months

6 Months
social networks 6 months

1 Year
social networks 1 year

TagWorld.com had the highest spike, which occurred around August 2006. Since then, it’s seen a gradual decline and now ranks second of the four profiled, finishing behind Virb.com.

Wallop.com also had a lot of initial buzz and a enjoyed a big traffic spike around the end of September last year, but hasn’t generated much traffic since then. My guess is that people didn’t like the big circle thing in the corner and the bugs that riddled the site. I thought it was a cool concept though, and it was my favorite of the four.

virb.com has actually gone up and has enjoyed a traffic boost since March of this year. Will it be the one to challenge MySpace.com?