If you see a "Site Currently Unavailable" message, don’t panic. First, check...

https://landensbrilliantperspectives.capitaljays.com/posts/site-currently-unavailable-after-enabling-maintenance-mode-troubleshooting-and-solutions

If you see a "Site Currently Unavailable" message, don’t panic. First, check your site’s permissions or DNS settings to spot common issues. Sometimes, a simple 403 or 401 error causes this