显示HTTP状态码和HEAD信息↓
HTTP/1.1 403 Forbidden
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Connection: keep-alive
Content-Security-Policy: default-src 'none'
Content-Type: text/html; charset=utf-8
Date: Tue, 18 Jun 2024 09:29:31 GMT
P3p: CP=" OTI DSP COR IVA OUR IND COM "
Server: nginx/1.12.1
Set-Cookie: backend_exp=; Path=/; Expires=Thu, 01 Jan 1970 00:00:00 GMT
Set-Cookie: BAIDUID=2C11EEACAD842E930DC4D5BD215E6AC2:FG=1; expires=Wed, 18-Jun-25 09:29:31 GMT; max-age=31536000; path=/; domain=.baidu.com; version=1
Tracecode: 17719512343946012682061817
Vary: Accept-Encoding
X-Content-Type-Options: nosniff