Cyber Fucker

Does anyone here ever copyrighted a website design or website idea? If yes then could you say a little about it? How it works and what exactly we can copyright? I would like to copyright my websites (all graphical content, layout, writings and ideas that engage in one integral wholeness) Is it even possible? I know that eventually we can't stop all thieves that rip our work but perhaps it could reduce the percentage of it.

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