Good categorization puts items into clear groups, so you find what you want...

https://trentonsexcellentthoughtss.evergrovio.com/posts/how-to-organize-a-directory-site-so-listings-are-easy-to-browse

Good categorization puts items into clear groups, so you find what you want faster. Search helps you type in exactly what you’re looking for without clicking around. Filters narrow results to the most relevant options