404 error on live server

Hello,
A 404 error is often returned when pages have been moved or deleted.404 errors should not be confused with DNS errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page.
Regards,
Mika Hawkins

Mika Hawkinsss