I was going to post all of what Brad said but he beat me to it.
At one point when I was working in hosting I had a link to a page that showed everything that is given by default on connecting to a remote web server. Even basic PHP can be used to show any of the details that is sent. Most of the time a page shows you your data, it is just to make you aware and more often then that, to provide relevantly local advertisements.
Louis L'Amour, “To make democracy work, we must be a nation of participants, not simply observers.
One who does not vote has no right to complain.”
Visit our archived Minecraft world! | Maybe someday I'll proof read, until then deal with it.