显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Mon, 08 Jul 2024 05:18:19 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: http://www.liuliuba.com/
Strict-Transport-Security: max-age=31536000
HTTP/1.1 200 OK
Server: nginx
Date: Mon, 08 Jul 2024 05:18:19 GMT
Content-Type: text/html
Content-Length: 50771
Last-Modified: Mon, 08 Jul 2024 05:10:05 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "668b74ad-c653"
Strict-Transport-Security: max-age=31536000
Accept-Ranges: bytes