play-prerender

Are you using backbone, angular, emberjs, etc, but you're unsure about the SEO implications?

Use this Spray directive that prerenders a javascript-rendered page using an external service and returns the HTML to the search engine crawler for SEO.

Note: If you are using a # in your urls, make sure to change it to #!. View Google's ajax crawling protocol

Note: Prerender service will make a request to your server to render the HTML.

1:add dependency on your

"com.github.jarlakxen" %% "play-prerender" % "1.0"

2:Add this line to your code

 import play.prerender._
 
 object Global extends WithFilters(AjaxSEOFilter("http://service.prerender.io/")) with GlobalSettings;

How it works

1. Check to make sure we should show a prerendered page
   1. Check if the request is from a crawler (agent string)
   2. Check to make sure we aren't requesting a resource (js, css, etc...)
2. Make a GET request to the prerender service(phantomjs server) for the page's prerendered HTML
3. Return that HTML to the crawler