显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Server: none
Date: Thu, 30 May 2024 11:37:28 GMT
Content-Type: text/html
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
Content-Security-Policy: default-src 'self' *.conac.cn *.jiathis.com *.baidu.com data: blob: *.bshare.cn *.qq.com *.kaipuyun.cn 'unsafe-inline' 'unsafe-eval';
Upgrade: h2c,h2
Accept-Ranges: bytes
Cache-Control: max-age=600
Expires: Thu, 30 May 2024 11:47:28 GMT
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Language: zh-CN