As we're moving towards client-side content-rendering, we must ensure that it can still be indexed by google. We from 2sic implemented our first Google-optimized SPA in 2013. It was hard then. Since then, the web has matured dramatically and it's suddenly fairly easy to do this, using HTML5, Pushstate, Hashbangs and much more.

I'll teach you how it's done and provide you with samples built with AngularJS. You'll also benefit when using other JS-frameworks like knockout or ember, as the mechanisms to solve SPA-SEO are the same.