I think that CORS isn't working. I tried here https://cors-test.codehappy.dev/ and it said it's not working. I tried installing this wordpress plugin but no joy: https://github.com/easydns/wp-nostr-nip05/tree/2c0671664549e665cce6f4a469ccbe06e9bd10c4 I am going to email my provider asking about CORS support I think.