Refine your Google Search Results with Google Blocked List

There is a way to easily block a site or more using a tool provided by Google. Just visit this this URL. Add the site you would like to block.

In the example, since I don't want to display "www.youtube.com" on the Google search results, so I add www.youtube.com into the blocked list.

When I search "www.youtube.com", Google doesn't display any content from "www.youtube.com". Google allows to block up to 500 sites. If you want to unblock the sites, get back to the main page and click unblock. Hope useful. ^^