显示HTTP状态码和HEAD信息↓
HTTP/1.1 404 Not Found
Content-Length: 439
Content-Type: text/html
Server:
X-frame-options: SAMEORIGIN
X-Content-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Secure-Policy: base-uri 'self';script-src 'self'; object-src 'none';frame-ancestors 'self';default-src 'self';
Strict-Transport-Security: max-age=15768000;includeSubDomains;
Referrer-Policy: no-referrer
X-Permitted-Cross-Domain-Policies: master-only
X-Download-Options: 1
X-Content-Type-Options: nosniff
Date: Mon, 01 Jul 2024 03:35:14 GMT
Connection: close