So does your site have a 404 Page Not Found page? If so, do you think it is helpful to your readers? If you are a WordPress user and have not set one up yet, then odds are you might have one. You can easily check and see if you have one. The easiest way to do that is to type in your domain name followed by a /with gibberish  after it. What this will do is bring back a dead link and if you have a 404 page it should bring that up. After looking at yours, does look like More >