You are starting the server at port 8080, Web browsers use port 80 by default, try using: http://mywebsite.com:8080/hello-tornado
if you want to use port 80 and you already have a web server running in the box you can try following Ali-Akber Saifee suggestion, or run the WSGI application directly from the server, using something like mod_python (http://www.modpython.org), you will lose the ability to run Tornado code, but Django will work.