Canonical chains might confuse and mislead search engines like google. As a result, they may misinterpret or overlook the specified canonical. You will discover 3 ways so as to add hreflang tags to webpages (by incorporate, we don’t indicate apply, we’ve already coated that):  John Mueller reported on Reddit that https://worldlistpro.com/story20550696/the-smart-trick-of-hreflang-tags-wordpress-that-no-one-is-discussing