Homepage of any website is most viewed by visitors. As a result, it is a great idea to showcase an advertising popup there so that customers will have a better view of what is being promoted in your website. That is reason Magesolution released Popup for Magento 2 which allows you easy design any Magento 2 image popup as wish including promotion popup, newsletter popup, contact form popup, or cross-sell product popup, etc. View more: https://www.magesolution.com/popup-for-magento.html