- Module functions without producing any variations in the prevailing PrestaShop file to make sure that present customization and theme improvements usually do not affect. You can learn more regarding how our partners use cookies, see the listing of advertisement technologies vendors, or experience our privacy policy and learn more https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-google-rich-snippets-json-ld-opengraph-twitter-tags-schemaorg.html