显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Server: none
Date: Wed, 03 Jul 2024 19:43:56 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
Vary: User-Agent,Accept-Encoding
Cache-Control: private, max-age=600
Expires: Wed, 03 Jul 2024 19:53:56 GMT
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Language: zh-CN