显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Content-Length: 144
Content-Type: text/html; charset=UTF-8
Location: http://www.pu-bg.com/
Server: Microsoft-IIS/8.5
X-Powered-By: ASP.NET
Date: Sun, 12 May 2024 22:35:54 GMT
HTTP/1.1 200 OK
Server: Byte-nginx
Content-Type: text/html; charset=utf-8
Content-Length: 44832
Connection: keep-alive
Cache-Control: public, max-age=300,no-transform
Content-Encoding: gzip
Date: Sun, 12 May 2024 22:35:54 GMT
Etag: W4d6107c296654e97c2690dd66b5f4b95:windex
Expires: Sun, 12 May 2024 22:40:54 GMT
Last-Modified: Sun, 12 May 2024 22:30:35 GMT
Vary: Accept-Encoding
Via: cache58.jhmp03,cache11.yact
X-Bdcdn-Cache-Status: TCP_MISS,TCP_MISS
X-Powered-By: ARR/2.5
X-Powered-By: ASP.NET
X-Request-Id: 0e661ef7f6bbaac2731ff59f9a1a2f84
X-Request-Ip: 211.149.202.5
X-Response-Cache: miss
X-Response-Cinfo: 211.149.202.5
X-Tt-Trace-Tag: id=5