Due to peculiarities of Shopify features, it sets limitations for product variants. Therefore, It is far from allowed emigrate Every product with greater than 99 variants and three attributes from PrestaShop to Shopify. Customers: Customer data is essential, as well as the migration permits a seamless transfer of customer facts, https://addons.prestashop.com/fr/seo-referencement-naturel/31857-seo-automatique-google-rich-snippets-json-ld-open-graph.html