显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Content-Type: text/html
Content-Length: 185
Connection: keep-alive
Location: https://jsc.whit.edu.cn/
HTTP/1.1 200 OK
Content-Type: text/html
Content-Length: 19521
Connection: keep-alive
Date: Mon, 17 Jun 2024 10:53:52 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referer-Policy: no-referer-when-downgrade
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: master-only
Strict-Transport-Security: max-age=31536000; includeSubdomains; preload
Last-Modified: Fri, 14 Jun 2024 08:41:09 GMT
Accept-Ranges: bytes
Vary: User-Agent,Accept-Encoding
Cache-Control: private, max-age=600
Expires: Mon, 17 Jun 2024 11:03:52 GMT
ETag: "4c41-61ad593c31b18-gzip"
Content-Language: zh-CN