The website is for curious people and/or for didactic purposes. The information is gathered from scholarly research and explained in a plain language everyone can understand.
I am certain that you will enjoy obtaining a complete and exhaustive explanation to your questions. I work with musicologists, etymologists, art historians and experts on each of the subjects we deal with in order to piece together detailed answers.
Are you one of these people who are not satisfied with a simple "yes" or "no" in answer to your questions? Then you will love this website!