显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Content-Length: 0
Content-Type: text/html; charset=utf-8
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Set-Cookie: poscms_ci_session=8nv14fo3odljtj4pr2cs5d8hh5guc39p; expires=Sat, 18-May-2024 16:39:40 GMT; Max-Age=7200; path=/; HttpOnly
Set-Cookie: sdwaf-test-item=ae885507040000035208510505060d0151075600540306040403040855045e5355595b4b0601011d530c581b07030a1f06; path=/; HttpOnly
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Date: Sat, 18 May 2024 14:39:40 GMT