显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 03 Jun 2024 09:58:30 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 01 Jun 2024 16:34:01 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=n2QzkLRkCSiRvZOOQZPyuWynJCxklzgQoH7zayocoJ87YlXTUnQxvH8xx%2BjkqSeHcqlsn1vwvvcw8W0zHqKZnqSTfjtEGkhaQ%2FbaKDzE3JWg3UngsKj3yNv2TU%2FON4TeTTuPk5zTBUw%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88ded3399b5a88a7-LHR
alt-svc: h3=":443"; ma=86400