显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sun, 16 Jun 2024 23:28:44 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
X-Powered-By: PHP/5.5.38
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-transform, no-cache, must-revalidate, max-age=0
Location: https://91wordpress.com/
HTTP/2 200
server: nginx
date: Sun, 16 Jun 2024 23:28:44 GMT
content-type: text/html; charset=UTF-8
content-length: 39293
vary: Accept-Encoding
x-powered-by: PHP/5.5.38
cache-control: max-age=3, must-revalidate
last-modified: Sun, 16 Jun 2024 23:24:59 GMT