So people won't steal your stuff and if they do, they can get in trouble for it.
A website is considered a "literary work" under copyright law.
A website can post copyrighted documents if the owner of the website is the copyright holder, or the rightsholder has given permission.
With permission from the copyright holder, yes.
Given current copyright law, it's merely a courtesy; notification is not required for protection.
Yes, websites should be copyrighted. The exact design, layout, and content of a website should be protected in order to prevent any lookalikes.
Copyright protects texts, images, and the website itself.
If the website does not post it, then look for any copyright date and use the latest (newest) date. For example, if the copyright says, 'website.com - Copyright 2002-2007', then the published date of the website is 2007.
Registering a Copyright OnlineYes, you can. Go to this website: http://www.copyright.gov/forms/ which is the Electronic Copyright Office.
The website is http://sportstownbackgrounds.weebly.com
copyright.gov
Quite a bit. For information on US copyright laws, visit the website of the Copyright Office. For other countries, the WIPO website is a good place to start.
The official website whitehouse.gov is not protected by copyright, pursuant to federal law.