Website Block software utility allows you to block unwanted websites from display in Internet Explorer. If a website is blocked, the user is forwarded to a blank page and the contents of the page are not loaded on your PC. Stop loading banners and ads, block your kids from spending hours in chat rooms or remove undesired websites from their view. The software includes password-protected mode so that other computer users can not modify the list of blocked sites and capability of saving and loading lists of blocked URLs or keywords.