显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Server: nginx
Date: Tue, 02 Jul 2024 17:38:04 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Vary: Accept-Encoding
Set-Cookie: _s_prefix=99e421ae48139676d1b0e429d9837175; expires=Fri, 30-Jun-2034 17:38:03 GMT; Max-Age=315360000; path=/; HttpOnly
Strict-Transport-Security: max-age=31536000