显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Tue, 14 May 2024 00:35:27 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://portal.dxy.cn/
HTTP/2 302
date: Tue, 14 May 2024 00:35:27 GMT
content-type: text/html
content-length: 138
server: nginx
location: https://www.dxy.cn/
HTTP/2 200
date: Tue, 14 May 2024 00:35:27 GMT
content-type: text/html
content-length: 178879
server: nginx
vary: Accept-Encoding
last-modified: Tue, 14 May 2024 00:30:20 GMT
etag: "6642b09c-2babf"
cache-control: no-cache
accept-ranges: bytes