title: How do you use React.js for SEO?
body: <p>Articles on React.js like to point out, that React.js is great for SEO purposes. Unfortunately, I've never read, how you actually do it.
  Do you simply implement <code>_escaped_fragment_</code> as in <a href="https://developers.google.com/webmasters/ajax-crawling/docs/getting-started">https://developers.google.com/webmasters/ajax-crawling/docs/getting-started</a> and let React render the page on the server, when the url contains <code>_escaped_fragment_</code>, or is there more to it?</p>
  
  <p>Being able not to rely on <code>_escaped_fragment_</code> would be great, as probably not all potentially crawling sites (e.g. in sharing functionalities) implement <code>_escaped_fragment_</code>.</p>