1GET /dir/ HTTP/1.1 2Host: 127.0.0.1:8080 3Connection: keep-alive 4Cache-Control: max-a``Upgrade:80 5Connection: keep-alive 6Cache-Control: max-a`````````````````�����������������������������������������>k'�gzip, deflate, �&�1�~ept-\angIf-Unmodified-Since:```````````````````````````````````````age/,pUpgrade:=0.8 7DNT: 1 8Accept-EncodingT: 1 9Accept-Encoding: gzip, deflate, br 10Accept-Language: en-US,en;q=0.8,pl;q=0.6 11 12