Though Gary Illyes, a Google analyst, believes that search engines like yahoo may depend less on hreflang plus much more on automatic language detection Down the road, for now, the tag is our greatest guess.  HubSpot CMS customers can adjust their configurations to possess the CMS automatically increase self-referencing URLs. https://thesocialvibes.com/story4258552/an-unbiased-view-of-prestashop-hreflang-canonical-tags