Rich Snippets permits you to Display screen extra specifics of your site's web pages in the search results. Considering the fact that the actual value of the variable will count on the publish, it's made use of on, and testing the template’s code is defeating the objective of the Code https://www.presta-addons-modules.com/en/opencart-seo-automatic-google-rich-snippets-json-ld-integration-opengraph-twitter-tags-schemaorg.html