显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: Tengine
Date: Wed, 22 May 2024 03:41:40 GMT
Content-Type: text/html; charset=utf-8
Connection: keep-alive
Cache-control: no-cache,must-revalidate
Location: http://www.gcqls.com
Strict-Transport-Security: max-age=31536000
X-Cache: HIT
HTTP/1.1 200 OK
Server: Tengine
Date: Wed, 22 May 2024 03:41:40 GMT
Content-Type: text/html; charset=utf-8
Connection: keep-alive
Vary: Accept-Encoding
Vary: Accept-Encoding
Strict-Transport-Security: max-age=31536000
X-Cache: HIT