How often do you update your website?
It's a question not many business owners ask themselves on a regular basis. In all reality it's a much needed process that most companies should be doing monthly. Think of it as changing your oil on your vehicle, you wouldn't drive 1,000 miles past your change date would you? It's basically the same thing, websites need updating constantly depending on their mileage. The older the site the more probability that you are in many search results because of link backs.