This repository was archived by the owner on Sep 2, 2021. It is now read-only.

Description
It seems that Google does not recognize, for instance, <link href="http://en.example.com/?noredirect=en_US" hreflang="en-US" rel="alternate"> as valid language version of the (let's say German) website http://example.com (without the redirect query variable).
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