YouPorn is one of the web 2 porn sites with a huge views. It has been launched in 2006. Acquired by Mindgeek a canadian company which also own many major porn sites. It transfers a huge 950TB / day. It generates aroud $120K usd / month. This site is blocked in many countries due to its nature. I has a huge list of videos around 1.2 million videos. It is available in 9 languages and current alexa rank is 244. It also has a premium website.