The PrestaShop admin can send a web browser reminder notification to the customers when they're not logged into your store at the same time. They can also track if the customers have clicked over the notification or not. By sending reminders via emails, thrust notifications, or a pop-up, you will https://addons.prestashop.com/en/website-security-access/28817-ban-ip-address-and-geolocation-redirect-visitor.html