how to add different open graph tags for prestashop CMS page (og:image)

Sometimes if you share stuff from your shop on facebook, you will see that facebook share weird pictures, not proper description or title). With html box pro module you can add proper meta tags, different for each cms page! mypresta.eu prestashop modules, tutorials, free stuff mypresta.eu/modules/front-office-features/html-box-pro.html the best content box module for prestashop