[curl] curl 로 응답 헤더 확인

 curl --head http://google.com

HTTP/1.1 301 Moved Permanently
Location: http://www.google.com/
Content-Type: text/html; charset=UTF-8
Date: Wed, 26 May 2021 00:06:50 GMT
Expires: Fri, 25 Jun 2021 00:06:50 GMT
Cache-Control: public, max-age=2592000
Server: gws
Content-Length: 219
X-XSS-Protection: 0
X-Frame-Options: SAMEORIGIN

헤더에서 Server 찾기

헤더 보기