bot-koa-prerender


KOA middleware for prerendering javascript-rendered pages on the fly for SEO

This koa middleware intercepts requests to your Node.js website from bots, and then makes a call to the (external)
Prerender service to get the static HTML instead of the javascript for that page.

Setup

$3

Install Prerender on a server of your choice.

$3

Install the package with npm:

``sh
$ npm install bot-koa-prerender
``

$3

`js
var prerender = require('bot-koa-prerender');

// Options
var options = {
prerender: PRERENDER_SERVER_URL // optional, default:'http://service.prerender.io/'
protocol: 'http', // optional, default: this.protocol
host: 'www.risingstack.com', // optional, default: this.host,
prerender_token: '' // optional or process.env.PRERENDER_TOKEN
};

// Use as middleware
app.use(prerender(options));
``

Heavily inspired by

Gergely Nemeth (http://twitter.com/nthgergo)

License

MIT