显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Location: https://www.csai.cn/
Content-Length: 0
X-NWS-LOG-UUID: 2332344387014825726
Connection: keep-alive
Server: Lego Server
Date: Sat, 06 Jul 2024 07:08:48 GMT
X-Cache-Lookup: Return Directly
HTTP/1.1 200 OK
Server: openresty
Date: Sat, 06 Jul 2024 06:46:21 GMT
Content-Type: text/html;charset=UTF-8
Content-Language: en-US
X-Cache-Lookup: Cache Hit
X-Cache-Lookup: Hit From Inner Cluster
Content-Length: 38300
Accept-Ranges: bytes
X-NWS-LOG-UUID: 10616415586504884684
Connection: keep-alive
X-Cache-Lookup: Cache Miss