显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Moved Temporarily
Date: Sat, 27 Apr 2024 09:10:59 GMT
Content-Length: 0
Connection: keep-alive
Server: web cache
Location: https://printer.pcpop.com/
HTTP/1.1 200 OK
Date: Sat, 27 Apr 2024 09:10:59 GMT
Content-Type: text/html
Connection: keep-alive
Expires: Sat, 27 Apr 2024 09:36:04 GMT
Cache-Control: max-age=1800
Content-Encoding: gzip
X-Ser: BC156_dx-lt-yd-zhejiang-wenzhou-11-cache-7, BC176_dx-guangxi-nanning-23-cache-2
X-Cache: HIT from BC176_dx-guangxi-nanning-23-cache-2(baishan)