jQuery in the footer
Add this to your functions.php
function my_init()
{
if (!is_admin())
{
wp_deregister_script('jquery');
// Load a copy of jQuery from the Google API CDN
// The last parameter set to TRUE states that it should be loaded
// in the footer.
wp_register_script('jquery', 'http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js', FALSE, '1.11.0', TRUE);
wp_enqueue_script('jquery');
}
}
add_action('init', 'my_init');