Much as we utilise “all routes to market” we are still heavily dependent on the search engines for our bread & butter traffic. Search engines normally offer you a choice between a camplvad.com UK-only or worldwide search. You are less likely to return illegal content by selecting a UK only search, as UK-hosted sites are subject to UK law and therefore easier to police.
Some Search Engines are better than others, with experience you will find those that bring the best results in your subject area. The World Wide Web or WWW or “The Web” consists of documents which have been turned into web pages which are stored on computers around the Internet. Each group of related pages in one location on the network is called a web site. Information on any of these pages can be in any data format including text, graphics, tables, sounds and movie clips.