显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sat, 01 Jun 2024 21:31:32 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: http://www.haosuyun.com/
Strict-Transport-Security: max-age=31536000
HTTP/1.1 200 OK
Server: nginx
Date: Sat, 01 Jun 2024 21:31:33 GMT
Content-Type: text/html
Content-Length: 12982
Last-Modified: Wed, 22 May 2024 09:58:04 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "664dc1ac-32b6"
Strict-Transport-Security: max-age=31536000
Accept-Ranges: bytes