显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Location: https://jn.baidu.com/
Date: Tue, 25 Jun 2024 21:02:44 GMT
Content-Type: text/plain; charset=utf-8
HTTP/1.1 200 OK
Accept-Ranges: bytes
Cache-Control: no-cache, no-store, must-revalidate
Connection: keep-alive
Content-Language: en-US
Content-Length: 11743
Content-Type: text/html
Date: Tue, 25 Jun 2024 21:02:44 GMT
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Last-Modified: Mon, 13 Jun 2022 13:09:18 GMT
Pragma: no-cache
Set-Cookie: JSESSIONID=1X1rbDXyIIa7A6JCrRZSAyxLkaNbOKzf9KnbzW9v; path=/
Set-Cookie: sid=1fdb5684-c41c-4ff8-9847-150c85a4bf48; path=/; domain=jn.baidu.com
X-B3-Spanid: 55a7213c45fd3c00
X-B3-Spanid: 55a7213c75fd3c00
X-B3-Traceid: 44da91c1333611efad353f9cfe99615a
X-B3-Traceid: 44da91c1333611efad353f9cfe99615a