YouPorn, a pornographic version of YouTube (not work safe, but no adult material on the frontpage) or we can describe youporn as Porn 2.0 services. For sure, You can guess what functionality youporn can provides. The only differences between youporn and youtube is the video content only.
Apparently YouPorn services is bit clunky because facing some bandwidth and latency issues on the site. Due to the popularity and the bandwidth needed is growing like crazy and their server can’t cope. Meanwhile, Mashable also showing some traffic statistic on alexa and explain how YouPorn will overtake its rival Pornotube within few days.

Currently YouPorn claims that most of its success is in Germany and other European countries but no in US. But YouPorn is a good example of the porn industry copying existing popular sites services, rather than leading the pack as many assume.

Via Mashable