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: Sat, 27 Apr 2024 22:34:32 GMT
Expires: Sat, 27 Apr 2024 22:44:32 GMT
Vary: Accept-Encoding, Host
Vary: Accept-Encoding
Via: cache87.jnmp,cache02.cdct02
X-Bdcdn-Cache-Status: TCP_MISS,TCP_MISS
X-Powered-By: PHP/5.6.40
X-Request-Id: 058b4687de40a58443873313c465c7bd
X-Request-Ip: 211.149.202.5
X-Response-Cache: miss
X-Response-Cinfo: 211.149.202.5
X-Tt-Trace-Tag: id=5