Double Menus

I currently am using the secondary menu on my site and not the primary. However, when I used a popular "keyword checker" tool, it's showing the menu is on the page twice. The site is http://demo.seowebsiteresults.com/hydrojettubs/ As you will see, the menu appears across the top of the page once; when you VIEW SOURCE for the page, the menu is in there once; but when I use the add-on "SEO Quake for Firefox" to check Keyword Density, I'll scroll to the bottom of Quake's page and the text for the menu is showing twice. Am I doing something wrong? Thank you - Gina B https://lh3.googleusercontent.com/-Bhyh5M-K7uE/Vceq9rmxR0I/AAAAAAAAAns/svE-dwWVIK0/s1152-Ic42/menu-twice.png