OK good stuff. I recommend asking your ISP if they can assist with fixing (or explaining) the problem.For the default server I receive a 498.72 Mbps download.
There's nothing we can do directly to cure it, but if you want to PM me a copy of the output of "tracert racedepartment.com" (I'm assuming you're in Windows; this can be run in a "cmd" window) then we can ask our own ISP to take a look as well.