The main types of facets you’ll see are Administrative and Descriptive. What’s the difference?
Administrative has more to do with the organization of the data such as format, date, or author which is typically seen when searching a website’s content or a document source. Descriptive facets are the ones most people are familiar with. For example, these would be things like color, size, department, price, etc. These would be more commonly seen on an e commerce website to give shoppers more advanced search and filtering options.