Using an innovative new technique, we're able to match up related websites by scanning them for the unique ID codes used by popular services such as Google Analytics, Google Adsense, Yahoo Publish Network, Chitika and Amazon.com. Along with MX (mail exchanger) records, this information can then be cross-referenced against our extensive database of other sites to reveal hidden web networks - letting you see what your competitors are doing in other sectors online. If you know this, you'll be able to anticipate and counter their every move!