The tag is not going to hide actual copy content material that you'll have on your web site, for example equivalent product descriptions for various products. Google will only browse by way of your hreflang tag that content material “a” can be a translation of content “b.” We use cookies https://addons.prestashop.com/pt/seo-referenciamento-natural/30904-tags-automaticas-hreflang-e-tags-canonicas-seo.html