Setting up the module, advanced Search engine marketing For those who have advanced understanding in SEO you should be able to use the subsequent selections to improve the resources of your page. If not, we advocate you skip the section. Canonical on Index: Means that you can insert the "canonical" https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-open-graph-twitter-cards-tags-on-all-pages.html