Supported formats Google Search supports structured information in the following formats, Except if documented if not. Usually, we advocate employing a structure which is simplest that you should apply and retain (most often, that is JSON-LD); all 3 formats are Similarly fine for Google, so long as the markup is https://bookmarkuse.com/story18470301/about-seo-automatique-google-rich-snippets-json-ld-open-graph