Rich Snippets helps you to Show additional information regarding your site's web pages within the search results. "Invalid floating position quantity in assets 'value' . The problem is presented on all products that surface in my household site. But it does support Google recognize more about your Websites and display https://www.presta-addons-modules.com/en/opencart-seo-automatic-google-rich-snippets-json-ld-integration-opengraph-twitter-tags-schemaorg.html