显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: Tengine/2.3.1
Date: Mon, 01 Jul 2024 04:40:50 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: Mon, 01 Jul 2024 04:40:50 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: Mon, 01 Jul 2024 04:40:50 GMT
content-type: text/html
content-length: 76300
vary: Accept-Encoding
last-modified: Mon, 01 Jul 2024 04:40:01 GMT
etag: "29fb39bc70cbda1:0"
x-powered-by: ASP.NET