显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: Tengine/2.3.1
Date: Fri, 10 May 2024 00:22:15 GMT
Content-Type: text/html
Content-Length: 245
Connection: keep-alive
Location: http://www.517.cn/
HTTP/1.1 301 Moved Permanently
Server: Tengine/2.3.1
Date: Fri, 10 May 2024 00:22:15 GMT
Content-Type: text/html
Content-Length: 245
Connection: keep-alive
Location: https://www.517.cn/
HTTP/2 200
server: Tengine/2.3.1
date: Fri, 10 May 2024 00:22:16 GMT
content-type: text/html
content-length: 198019
vary: Accept-Encoding
last-modified: Fri, 10 May 2024 00:20:01 GMT
etag: "e6a87ccc6fa2da1:0"
x-powered-by: ASP.NET