This is very useful, thank you! I am in the process of setting up the JSON-LD Schema for content articles on my site and this tutorial will come in incredibly helpful to make it happen the correct way. Choose Google Look for, Schema.org, Open Graph or Twitter schema markup from https://addons.prestashop.com/pl/seo-pozycjonowanie-naturalne/31857-automatyczne-google-rich-snippets-json-ld-opengraph-seo.html