I Should suggest towards Prestashop: the shop alone is Okay, but absolutely nothing performs without addons. But these addons are poorly programmed and when there is a dilemma, nobody feels dependable! If you’re new to ecommerce, then the last detail you would like is to cut corners on such things https://www.presta-addons-modules.com/es/free-modules/prestashop-preloader-page-loading-image-page-loading-animation-preloading-screen-loading-page.html