显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Tue, 18 Jun 2024 03:38:42 GMT
Content-Type: text/html
Content-Length: 154
Connection: keep-alive
Location: https://m.kaoyan.com/
Via: HTTP/1.1 SLB.49
HTTP/2 200
date: Tue, 18 Jun 2024 03:38:42 GMT
content-type: text/html
vary: Accept-Encoding
vary: Accept-Encoding
vary: Accept-Encoding
expires: Tue, 18 Jun 2024 03:43:42 GMT
cache-control: max-age=300
access-control-allow-credentials: true
access-control-allow-methods: GET, PUT, POST, DELETE, OPTIONS
access-control-allow-headers: Content-Type,Authorization,K-Inner-Key