显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx/1.20.1
Date: Wed, 01 May 2024 16:58:47 GMT
Content-Type: text/html
Content-Length: 169
Connection: keep-alive
Location: https://shengtongedu.com/
HTTP/1.1 200 OK
Server: nginx/1.20.1
Date: Wed, 01 May 2024 16:58:47 GMT
Content-Type: text/html
Content-Length: 26276
Last-Modified: Tue, 30 Jan 2024 05:30:57 GMT
Connection: keep-alive
ETag: "65b88991-66a4"
Expires: Wed, 01 May 2024 16:58:46 GMT
Cache-Control: no-cache
Accept-Ranges: bytes