显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Date: Mon, 06 May 2024 18:20:32 GMT
Content-Type: text/html
Location: http://www.xinhuanet.com/ent/
Age: 62
X-Cache: HIT from x-s-v-05
Connection: keep-alive
HTTP/1.1 200 OK
Date: Mon, 06 May 2024 18:21:35 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 37899
Connection: keep-alive
Vary: Accept-Encoding
X-Cache: HIT from x-s-v-16
Accept-Ranges: bytes
X-Ser: BC200_dx-lt-yd-jiangsu-taizhou-4-cache-12, BC4_dx-qinghai-xining-9-cache-1
X-Cache: MISS from BC4_dx-qinghai-xining-9-cache-1(baishan)