显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: wts/1.7.0
Date: Sat, 08 Jun 2024 09:08:08 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Location: https://www.sdguokang.cn/
Strict-Transport-Security: max-age=31536000
HTTP/1.1 200 OK
Server: wts/1.7.0
Date: Sat, 08 Jun 2024 09:08:08 GMT
Content-Type: text/html
Connection: keep-alive
Vary: Accept-Encoding
Last-Modified: Mon, 03 Jun 2024 01:05:21 GMT
ETag: W/"3b9bbd1b52b5da1:0"
Vary: Accept-Encoding
Strict-Transport-Security: max-age=31536000