显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sun, 26 May 2024 16:29:15 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: Sun, 26 May 2024 16:29:15 GMT
Content-Type: text/html
Content-Length: 53959
Last-Modified: Sun, 26 May 2024 15:10:39 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "665350ef-d2c7"
Strict-Transport-Security: max-age=31536000
Accept-Ranges: bytes