显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 01 Jul 2024 01:24:46 GMT
Server: **********
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referer-Policy: no-referer-when-downgrade
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: master-only
Upgrade: h2c,h2
Connection: Upgrade
Last-Modified: Sun, 30 Jun 2024 13:05:48 GMT
Accept-Ranges: bytes
Content-Length: 54984
Vary: User-Agent,Accept-Encoding
Cache-Control: private, max-age=600
Expires: Mon, 01 Jul 2024 01:34:46 GMT
ETag: "d6c8-61c1b23adf405-gzip"
Content-Type: text/html
Content-Language: zh-CN