Hi @bhipfrance, thanks for your message.
Whilst your site does appear to be based on WordPress when I visit the URL without /wp-admin, the page showing a non-existent site is generated by your host. Wordfence doesn’t hide (or change the URL of) your default login page, so it would be worth contacting the email address provided by your host on that error page to see what might be happening. They will likely have server/PHP logs to confirm whether 500 errors are happening behind the scenes and what might be causing them.
If Wordfence blocks are the reason, you will need to ensure your site can connect back to itself, detect visitor IPs correctly, write to .htaccess/.user.ini for optimization, and not block any Wordfence IP addresses in any firewalls or CDNs. If you’ve only just installed Wordfence, it should be in Learning Mode already and not be blocking normal operations as false-positives, but any specific log or error message information you can provide would be useful.
Thanks,
Peter.
