Six demo BO, on the other hand I couldn't scroll right down to bottom of the side menu to obtain the module. This is due to by default the menu does not scroll, to help you't perspective the back links in the direction of The underside. There exists a free module https://addons.prestashop.com/nl/seo-zoekmachineoptimalisatie-vermelding/31857-automatische-google-rich-snippets-json-ld-opengraph-seo.html