显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Server: Byte-nginx
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Cache-Control: max-age=600
Content-Encoding: identity
Date: Wed, 05 Jun 2024 04:00:12 GMT
Expires: Wed, 05 Jun 2024 04:10:12 GMT
Vary: Accept-Encoding, Host
Vary: Accept-Encoding
Via: cache08.czmp,cache10.cqct02
X-Bdcdn-Cache-Status: TCP_MISS,TCP_MISS
X-Powered-By: PHP/5.6.40
X-Request-Id: 50882b372d71e73e4d579be84044c08b
X-Request-Ip: 211.149.202.5
X-Response-Cache: miss
X-Response-Cinfo: 211.149.202.5
X-Tt-Trace-Tag: id=5