Seeing a 'Site Currently Unavailable' message can be frustrating, but you can...

https://felixssuperperspective.brightsora.com/posts/site-currently-unavailable-after-moving-hosting-providers-what-to-do-next

Seeing a 'Site Currently Unavailable' message can be frustrating, but you can fix it. First, check if your DNS settings are correct or if file permissions are blocking access