Weebly Password Protection - without getting Pro

Hey Guys,
hope I'ts okay to ask for it. I like to try a project. Therefore I build a website with weebly. Now I'm looking for a way, to protect this website with a password. When you get a pro account, you can buy this protection - but is there any other way?

When I get a password on my site, does it mean, that nobody can find any stuff of it? Don't like to get post from univ*rsal for example, just because I used some of there pictures or clips of a movie.

thanks for helping me!

Set it to private and no one will find anything because it won't publish