Postal code: sets the Business's postal code: Add from store information: uses information set in store's options. To populate the “mainEntity” property, I employed exactly the same urlId which i produced earlier with the webpage URL. Инструменты для работы с «Товарами и ценами» от Яндекса Rich Snippets will be the https://www.presta-addons-modules.com/en/front-office/prestashop-twitter-feeds-widget-for-selected-categories-and-languages.html