body {
  background-color: #f3f3f3;
}
.sweet-alert h2 {
  font-size: 1em;
  color: #aaa;
}
.sweet-alert p {
  font-size: 1.8em;
  font-weight: bold;
  color: #000;
}
$.getJSON('http://api.wipmania.com/jsonp?callback=?', function (data) { 
	swal('You are from', data.address.country);
});

External CSS

  1. https://cdnjs.cloudflare.com/ajax/libs/sweetalert/0.5.0/sweet-alert.css

External JavaScript

  1. https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js
  2. https://cdnjs.cloudflare.com/ajax/libs/sweetalert/0.5.0/sweet-alert.min.js