[seiji]

Well, they are setting charset with headers instead which works fine:

  % curl -I https://news.ycombinator.com/
  HTTP/1.1 200 OK
  Server: cloudflare-nginx
  Date: Sat, 13 Jun 2015 20:09:47 GMT
  Content-Type: text/html; charset=utf-8

[krapp]

Fair enough.. that was the closest to a valid concern I could find in that list of errors anyway.