The hreflang “x-default” attribute price signals to Google algorithms the website page doesn’t goal any particular language or locale which is the default web page when no other page is best suited. As mentioned higher than, the hreflang and canonical tags have slight differences in their use and software. They https://addons.prestashop.com/nl/seo-zoekmachineoptimalisatie-vermelding/30904-automatische-hreflang-tags-en-canonieke-tags-seo.html