Widgets are perfect in order to achieve those individuals who have not still left their contact information on your site! It aims to collect your visitors’ particulars, for instance: cell phone number, email or Facebook Messenger decide-in of your unidentified visitors. Also your addon break the " and ', so https://addons.prestashop.com/ru/seo-natural-search-engine-optimization/31857--rich-snippets-json-ld-opengraph-seo.html