There are a number of steps necessary soon after installing OpenCart to begin advertising from your online store. This page is a helpful guide to getting going. An OpenCart store is comprised of a Frontend and Admin interface. This guide will mostly give attention to Admin interface features and settings. https://www.presta-addons-modules.com/en/opencart-seo-automatic-google-rich-snippets-json-ld-integration-opengraph-twitter-tags-schemaorg.html