Structured data is often a standardized format for furnishing details about a web site and classifying the page Structured facts refers to information and facts with a substantial diploma of Group, these types of that inclusion inside of a relational databases is seamless and commonly searchable by simple, simple online https://addons.prestashop.com/ru/seo-natural-search-engine-optimization/31857--rich-snippets-json-ld-opengraph-seo.html