Notice: A former version of this short article incorporated a circumstance review to the prevalence of how-to rich snippets in the next portion. [9]. All valid schema markups in Google schema testing resources and research console. Life time help and updates in the modules.Social media marketing Back links Help. Module https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-google-rich-snippets-json-ld-opengraph-twitter-tags-schemaorg.html