显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Date: Wed, 12 Jun 2024 23:59:57 GMT
Content-Type: text/html
Content-Length: 178
Connection: keep-alive
Location: https://xsteach.com/
Via: HTTP/1.1 SLB.238
HTTP/2 301
date: Wed, 12 Jun 2024 23:59:57 GMT
location: https://www.xsteach.com/
vary: Origin
vary: Access-Control-Request-Method
vary: Access-Control-Request-Headers
HTTP/2 200
date: Wed, 12 Jun 2024 23:59:57 GMT
content-type: text/html; charset=utf-8
content-length: 65365
vary: Accept-Encoding
vary: Origin
vary: Access-Control-Request-Method
vary: Access-Control-Request-Headers
x-dns-prefetch-control: off
strict-transport-security: max-age=15552000; includeSubDomains
x-download-options: noopen
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
vary: Accept-Encoding
etag: "ff55-FidYZd+SWBMGJVtqalEdDTQWRIw"
accept-ranges: none