Hreflang="en-us": the ISO code for that language utilized on the website page, accompanied by the ISO code for that state at which that webpage is aimed (the region/location code will not be often required) che voi sappiate c'e' modo di integrare nel codice di prestashop il tag per Google Tag https://ztndz.com/story21869501/not-known-factual-statements-about-automatic-hreflang-tags-canonical-tags-all-pages-seo