Eww, that page renders “post not found” (though with a 200 response), and then replaces it with the actual content via client-side scripting. The effrontery of

Eww, that page renders “post not found” (though with a 200 response), and then replaces it with the actual content via client-side scripting. The effrontery of the header text “It looks like you’re checking to see that we’re server-side rendering. We are!” is palpable.