Supported formats Google Lookup supports structured data in the next formats, Until documented if not. Usually, we recommend using a structure that is most straightforward that you should put into action and preserve (normally, that's JSON-LD); all 3 formats are Similarly great for Google, provided that the markup is legitimate https://wildbookmarks.com/story18802289/rich-snippets-autom%C3%A1ticos-json-ld-opengraph-seo-fundamentals-explained