express-phantom

express-phantom middleware tests user agent against known browsers using useragent npm module. If no browser detected it renders the page using phantomjs.

1. Install phantomjs

On mac:

brew install phantomjs 

On Ubuntu:

sudo apt-get install phantomjs

2. Add express-phantom middleware

var expressPhantom = require("express-phantom");
app.use(expressPhantom.SEORender);

3. Enjoy