Copyright by Axandra.com
Web site promotion software
You've probably seen many "404 not found" pages when surfing the web. A "404 not found" page is the page that comes up when someone tries to access a web page that doesn't exist.
This usually happens when someone types a wrong URL or follows a link to a page that does not exist. A typical 404 error page looks like this:
HTTP 404 Not Found
The requested URL was not found on this server.