显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Tue, 21 May 2024 06:28:43 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=31536000; includeSubdomains; preload
Location: https://rsc.hhtc.edu.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Tue, 21 May 2024 06:28:43 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=31536000; includeSubdomains; preload
Last-Modified: Mon, 20 May 2024 01:19:00 GMT
Accept-Ranges: bytes
Content-Length: 39222
Cache-Control: max-age=600
Expires: Tue, 21 May 2024 06:38:43 GMT
Vary: Accept-Encoding
ETag: "9936-618d87c70d97a-gzip"
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Type: text/html
Content-Language: zh-CN