BlogCalculator.Com is a valuation tool that simply works out an estimated value for your weblog. The website is still in BETA mode and developers are still taking attempts to make it more accurate. For generating your weblog value the service uses Google Page Rank, Alexa Rank, Domain Name; Extension & Length, Indexed Pages, Dmoz Listing, Pillar Articles, Unique Design, Global Appeal, Traffic, Age, Post Frequency & Length etc.