JeroenVdbJeroenVdb 80811 gold badge1313 silver badges2222 bronze badges 2 what is actually The existing status? it looks as if google is rather slow in updating documentations, And that i nevertheless see in docs that they are "in approach" of updating to JSON-LD. The beginning day and start time in the https://addons.prestashop.com/pl/seo-pozycjonowanie-naturalne/31857-automatyczne-google-rich-snippets-json-ld-opengraph-seo.html