显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Fri, 21 Jun 2024 03:54:43 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://www.taosdk.com/
Strict-Transport-Security: max-age=31536000
HTTP/2 301
server: nginx
date: Fri, 21 Jun 2024 03:54:43 GMT
content-type: text/html; charset=UTF-8
location: index.html
strict-transport-security: max-age=31536000
HTTP/2 200
server: nginx
date: Fri, 21 Jun 2024 03:54:43 GMT
content-type: text/html
content-length: 23830
last-modified: Thu, 04 Jan 2024 09:34:59 GMT
vary: Accept-Encoding
etag: "65967bc3-5d16"
strict-transport-security: max-age=31536000
accept-ranges: bytes