One nice thing about Firebase Hosting is that they're the only static site provider I could find that will render html in response to a POST request. When you m

One nice thing about Firebase Hosting is that they're the only static site provider I could find that will render html in response to a POST request. When you make a Facebook Canvas app, they expect you to serve your site via POST. If you host on github or something, you just get a 400 error.