Looks like bmicraft might have the answer: > It's a feature of uMatrix that's enabled by default And I don't think uMatrix is all that funky. It works on all

Looks like bmicraft might have the answer: > It's a feature of uMatrix that's enabled by default And I don't think uMatrix is all that funky. It works on all other sites, after all(rarely I have to allow-all, but that seemingly does not include the Referer: header)