Canonical chains may possibly confuse and mislead engines like google. Due to this fact, They could misinterpret or dismiss the specified canonical. You will find 3 ways to incorporate hreflang tags to webpages (by include, we don’t signify implement, we’ve already covered that):  John Mueller reported on Reddit that Google https://ez-bookmarking.com/story18762392/5-tips-about-prestashop-hreflang-canonical-tags-you-can-use-today