Unfortunately, a website like this costs money.
Most of this site revolves around Amazon AWS, so they expect to be paid for hosting, DNS, computation (Lambda) and databases (RDS). Additionally, domain names are never owned, only leased, so that requires money. It would be nice if the person running this site could get some return on the time spent developing and testing this website.
If this site provides information that is of value to you, a "thank you" is appreciated and a contribution is encouraged. If you want to encourage computation and searches toward a certain state and/or county, contributions can help.