Dave said:Usually you pay 10x monthly revenue - just make sure you can further develop the site, and have a good idea about the topic.
John said:I don't really look for a site that is making a lot of money, theres a poor ROI on those types of sites. It's better to buy a site that has good traffic, backlinks, and has been online for a long time but isn't being monitized as well as it could be.