Before you start investing in domains you need to evaluate them to determine how much money you should spend, there are many tools and websites that will score or appraise your domains. EvoSix.com is by far the easiest, and straight forward website to use, they not only score your domain, they also analyze it and tell you how they arrived at that score. They point out the positive and negative factors which affected your score. Another great tool on the website is the Score Simulator, which allow you to use sliders to simulate how other factors can affect your score. You will be able to see how your domain score compare with others. Evosix has a limit of 50 domain scores per day per IP address. Other websites like Estibot.com appraise your website and give it a monetary value, they limit their queries to 5 per day. These tools will help you save money and help you avoid overpaying for your domain.