My site copied 100% – How did they do it?

Hi,

I’m having a bad experience that I want to share.

A site I developed was copied entirely to another domain, without my permission and I can’t decipher how that happened.

I presume you will need the database and the entire site’s content to be able to recreate it entirely in other domain, right?

The client had limited access to the WP admin as Author.

Any taughts?

Thank you.