get notify only first visit to website
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-cookie/1.4.1/jquery.cookie.min.js" integrity="sha512-3j3VU6WC5rPQB4Ld1jnLV7Kd5xr+cq9avvhwqzbH/taCRNURoeEpoPBK9pDyeukwSxwRPJ8fDgvYXd6SkaZ2TA==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
// Check If Cookie exists and if it doesn't exists
if( $.cookie('example') == null ) {
// Create cookie
$.cookie( 'example', '1', { expires: 7, path: '/' } );
// Display popup
// Your code here...
}