OxyPages hosts static websites: HTML, CSS, JavaScript, images, fonts and PDFs. If it runs in a browser without a server, it runs here - and that covers every page on this list, plus anything an AI builder exports.
If your site needs WordPress, PHP or a database of its own, it is not static, and OxyPages is not the place for it. Forms are the usual worry, and they are the exception: ours are handled for you, so a static page can still collect submissions.