显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Server: nginx
Date: Sun, 07 Jul 2024 16:02:22 GMT
Content-Type: text/html
Connection: keep-alive
X-Frame-Options: ALLOW-FROM http://www.ijntv.cn
Strict-Transport-Security: max-age=63072000; includeSubdomains; preload
Referer-Policy: unsafe-url
Content-Security-Policy: object-src 'self';frame-ancestors 'self'
X-Content-Type-Options:: nosniff
X-Xss-Protection:: 1
X-Xss-Protection:: mod=block
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: noopen
Referrer-Policy: strict-origin-when-cross-origin