显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 05 Jul 2024 09:56:08 GMT
Content-Type: text/html
Content-Length: 17687
Connection: keep-alive
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
Last-Modified: Thu, 01 Jun 2023 15:28:22 GMT
Accept-Ranges: bytes
Cache-Control: max-age=600
Expires: Fri, 05 Jul 2024 09:33:34 GMT
Vary: Accept-Encoding
ETag: "4517-5fd131634cd74-gzip"
Content-Language: zh-CN