Meteor WebSocket handshake error 400 with nginx

Question

I managed to deploy meteor on my infrastructure (Webfactions). The application seems to work fine but I get the following error in the browser console when my application st

Answer 1

Concerning SEO: the failing websocket (code 400) also prevents Phantomjs for getting a decent pageload (and doesn't get terminated).

In my case, the new Nginx configuration from Dan prevents the failing of the websockets and lets Phantomjs load the page.