显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Thu, 20 Jun 2024 19:49:56 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
Last-Modified: Tue, 28 Nov 2023 10:17:42 GMT
Accept-Ranges: bytes
Content-Length: 34982
Cache-Control: max-age=600
Expires: Thu, 20 Jun 2024 19:59:56 GMT
Vary: Accept-Encoding
ETag: "88a6-60b33baa2bd28-gzip"
Content-Type: text/html
Content-Language: zh-CN