显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Tue, 21 May 2024 08:24:17 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Location: index.html
Strict-Transport-Security: max-age=31536000
HTTP/1.1 200 OK
Server: nginx
Date: Tue, 21 May 2024 08:24:17 GMT
Content-Type: text/html
Content-Length: 54522
Last-Modified: Mon, 20 May 2024 01:27:23 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "664aa6fb-d4fa"
Strict-Transport-Security: max-age=31536000
Accept-Ranges: bytes