Observe that encouraged Homes usually are not an error, but a warning, and shouldn't have an affect on rich success exhibiting. Offering them would support your schema markup, And that's why They can be suggested. Installation : Step one: Add module zip file from the back-office Module & Products and https://addons.prestashop.com/ru/seo-natural-search-engine-optimization/31857--rich-snippets-json-ld-opengraph-seo.html