Using JQuery’s $(document).ready() functionality seems to be broken when using’s the Rails Gem Turbolinks. However, to fix any issues you are experiencing, add the jquery-turbolinks gem to your Gemfile
> gem ‘jquery-turbolinks’
Then, add the following line to your JS manifest file, typically application.js in your assets directory:
//= require jquery.turbolinks
After which, restart your server, and you should be good to go.