When in doubt, make reference to Schema.org’s guidelines or Google’s sources to make sure you’re applying the proper schema type. In 2009, Google additional refined snippet results by introducing “rich snippets.” Rich snippets function a “sneak preview” for listings around the SERP and might supplement lookup query final results with https://www.presta-addons-modules.com/en/opencart-seo-automatic-google-rich-snippets-json-ld-integration-opengraph-twitter-tags-schemaorg.html