How to build
Static server is build with Node.js and express.js. If you don't already have this, go to install Node and NPM then install the express dependency running.
sudo npm install
Then, you will be able to run the server with the next command
node server.js
By default you need to go to http://127.0.0.1:3000 but you can pass an specific port running.
PORT=8080 node server.js