FYI the link you gave is actually your internal donation page for editing it. in other words its specific to your account.

Luckily nostr:npub1utx00neqgqln72j22kej3ux7803c2k986henvvha4thuwfkper4s7r50e8's URL scheme is very simple so I had what I needed to get the public link 🤣

https://nodeless.io/donate/thanks-guy