显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Date: Mon, 27 May 2024 00:37:28 GMT
Content-Type: text/html
Connection: keep-alive
Location: https://www.helichina.com/
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Server: elb
Set-Cookie: fd3dd470ef3643f1928bbeb32598420a=WyI4ODU3Mzg0MTIiXQ; Expires=Tue, 28-May-24 00:37:28 GMT; Domain=helichina.com; Path=/; HttpOnly
HTTP/1.1 200 OK
Server: nginx
Date: Mon, 27 May 2024 00:37:28 GMT
Content-Type: text/html
Connection: keep-alive
Vary: Accept-Encoding
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload