Thanks for the suggestions!
Originally the project was just to keep myself occupied after a bad breakup. I'm thinking about monetizing it if it gets popular, probably by having some sort of cheap "premium account" with a favorites page and personalized suggestions.
The data in there now was scraped from 4tube, but I'd like to add in more data points and sources (IAFD, slutsinc etc) as well as separate sections for male and intersex/trans performers.