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
_escaped_fragment_ as in https://developers.google.com/webmasters/ajax-crawling/docs/getting-started and let React render the page on the server, when the url contains
_escaped_fragment_, or is there more to it?
Being able not to rely on
_escaped_fragment_ would be great, as probably not all potentially crawling sites (e.g. in sharing functionalities) implement
Best How To :
I'm pretty sure anything you've seen promoting React as being good for SEO has to do with being able to render the requested page on the server, before sending it to the client. So it will be indexed just like any other static page, as far as search engines are concerned.
Server rendering made possible via React.renderComponentToString. The visitor will receive the already rendered page of markup, which the React application will detect once it has downloaded and run. Instead of replacing the content when React.renderComponent is called, it will just add the event bindings. For the rest of the visit, the React application will take over and further pages will be rendered on the client.