显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: wts/1.7.0
Date: Sun, 16 Jun 2024 14:46:14 GMT
Content-Type: text/html
Content-Length: 166
Connection: keep-alive
Location: https://www.sunpowercn.com/
Strict-Transport-Security: max-age=31536000
HTTP/1.1 200 OK
Server: wts/1.7.0
Date: Sun, 16 Jun 2024 14:46:14 GMT
Content-Type: text/html
Connection: keep-alive
Vary: Accept-Encoding
Last-Modified: Fri, 07 Jun 2024 08:24:02 GMT
ETag: W/"88a5acdb4b8da1:0"
Vary: Accept-Encoding
Strict-Transport-Security: max-age=31536000
Content-Security-Policy: upgrade-insecure-requests