Cipher

Ever heard of the source code? What does the page title read?

Tried clicking the door? What could be another way to go to a page, other than clicking a link?
Think about where you want to go, and go there.

Oh this level is so difficult...where do I begin??

The Cipher riddle support forum is live! Please excuse the emptiness of its current state. You can help by creating an account and beginning to populate the forum, and passing on the riddle to anyone who you'd think would enjoy it. Thanks, and drive safely.