Rich Playing cards really are a aspect made available from Google, building to the results of Rich Snippets. They Display screen written content in a far more partaking visual format, letting for an improved mobile knowledge on search result internet pages. Structuring material for rich snippets is a robust Search https://www.presta-addons-modules.com/en/opencart-seo-automatic-google-rich-snippets-json-ld-integration-opengraph-twitter-tags-schemaorg.html