显示HTTP状态码和HEAD信息↓
HTTP/1.1 200
Server: openresty/1.19.3.1
Date: Sun, 02 Jun 2024 08:09:24 GMT
Content-Type: text/html
Content-Length: 90741
Connection: keep-alive
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: POST,GET,OPTIONS,DELETE
Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept
Cache-Control: no-cache, no-store, must-revalidate
Pragma: no-cache
Expires: 0
Accept-Ranges: bytes
ETag: W/"90741-1631777121000"
Last-Modified: Thu, 16 Sep 2021 07:25:21 GMT
vary: accept-encoding