Web based businesses being bought and sold around the world are faced with uncertain questions surrounding their value. How much value do they hold as part of a business sale?

Many business buyers strongly believe in using an ROI multiplier, as the value of many traditional businesses are determined. However sellers argue value also exists in the domain name, search engine rankings and link popularity. The cost of building the website is also often a consideration in determining the value.

Seasoned business people will tell you a business is only worth as much as someone will pay for it. Web businesses have a history of surprising us with seemingly outrageous sale prices.

How much value would you place on the domain name, rankings and links? Comments, please.