The Header Thingy 

The Browser sometimes referred to as the Client and the Server sometimes referred to as the Destination communicate with each other through headers. The browser sends a header to the server requesting a page and the server responds with a header the contains the page is generally how it works. Please enter the full URL, address or Internet Location of the server that you want to test in the textbox below and headers will be sent to that site and the information that comes from those headers will be shown here on the next page when it returns. Please be advised that META data is treated by this tool as another header.