Instance: You might have an e-commerce Web page with products internet pages for various sizes of a particular t-shirt. 8 fields can be found by default, and every is accompanied by an inventory of accessible keyword phrases. Some search phrases are necessary and they are indicated that has a "*". https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-hreflang-tags-canonical-tags-on-all-pages.html