Why does the google map display in a different place to the grey load area? WP jquery load issue

The google map loads, but doesn't display where the grey load box is, but lower down the page (around the footer area). I believe this is a Jquery load issue or a conflict with another plugin (the google map code is also in a well regarded plugin).

I have added the following code to functions.php, but it doesn't seem to help:

function insert_jquery(){
wp_enqueue_script('jquery', false, array(), false, false);
}
add_filter('wp_enqueue_scripts','insert_jquery',1);

Any suggestions please?