HTTP/1.1 301 Moved Permanently Date: Sun, 04 May 2025 12:28:14 GMT Content-Type: text/html Content-Length: 167 Connection: keep-alive Cache-Control: max-age=3600 Expires: Sun, 04 May 2025 13:28:14 GMT Location: https://jjdzc.com/ Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=M6B0zzdTJ0psbamvNAMea7TaZ3EyalIkRCkYQseCgWKZn%2FuSaaFDmPv8ci2c53pOhsl%2FkU75asRFc3kuGyZRJRrp7j%2BcU0G4WKLuAa9R%2BFCBTskuNCGS%2FIqmNls%3D"}],"group":"cf-nel","max_age":604800} NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800} Server: cloudflare CF-RAY: 93a7ff2ffbec0b05-AMS alt-svc: h3=":443"; ma=86400 server-timing: cfL4;desc="?proto=TCP&rtt=206701&min_rtt=206701&rtt_var=103350&sent=1&recv=3&lost=0&retrans=0&sent_bytes=0&recv_bytes=320&delivery_rate=0&cwnd=35&unsent_bytes=0&cid=0000000000000000&ts=0&x=0" HTTP/1.1 301 Moved Permanently Date: Sun, 04 May 2025 12:28:16 GMT Content-Type: text/html Connection: keep-alive Server: cloudflare Cf-Ray: 93a7ff36cd64e568-AMS Location: http://www.jjdzc.com/ Cache-Control: max-age=900 Cf-Cache-Status: EXPIRED Server-Timing: cfCacheStatus;desc="EXPIRED" Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=gT0g0T2u8P5gnIHswmxkWoTgwQYdKAUoYWvyT3AyDTHwNEolbTAgieNeLEtY4cjlvhQW8iZCYCQtR%2FJmCKyB33fxjpNcO5h4scqEWz9UQeA2MtS%2FSbrLeWvvm4c%3D"}],"group":"cf-nel","max_age":604800} Nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800} alt-svc: h3=":443"; ma=86400 server-timing: cfL4;desc="?proto=TCP&rtt=203209&min_rtt=202630&rtt_var=43812&sent=5&recv=7&lost=0&retrans=0&sent_bytes=2797&recv_bytes=637&delivery_rate=14251&cwnd=33&unsent_bytes=0&cid=8034c3c7fae02fbe&ts=1055&x=0" HTTP/1.1 301 Moved Permanently Date: Sun, 04 May 2025 12:28:18 GMT Content-Type: text/html Content-Length: 167 Connection: keep-alive Cache-Control: max-age=3600 Expires: Sun, 04 May 2025 13:28:18 GMT Location: https://www.jjdzc.com/ Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=OFhd271iJ5RqkDI0ZNqTXXrcLEZ0Ua7D9JW0B7mV%2BpLZlZxk9Ebe5tk81OcGTK3ijugK3J%2BHvPEAREBTs3GqFs5vyW99%2FeGbJWS6ykYv3OXi%2Byf6HMv1g%2B413%2BqOWoCn"}],"group":"cf-nel","max_age":604800} NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800} Server: cloudflare CF-RAY: 93a7ff46cacd2956-AMS alt-svc: h3=":443"; ma=86400 server-timing: cfL4;desc="?proto=TCP&rtt=202772&min_rtt=202772&rtt_var=101386&sent=1&recv=3&lost=0&retrans=0&sent_bytes=0&recv_bytes=325&delivery_rate=0&cwnd=30&unsent_bytes=0&cid=0000000000000000&ts=0&x=0" HTTP/1.1 200 OK Date: Sun, 04 May 2025 12:28:19 GMT Content-Type: text/html Connection: keep-alive Server: cloudflare Cf-Ray: 93a7ff4daf9b9fdb-AMS Last-Modified: Fri, 21 Mar 2025 08:23:30 GMT Vary: Accept-Encoding Cache-Control: max-age=900 Cf-Cache-Status: HIT Age: 513 Server-Timing: cfCacheStatus;desc="HIT" Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=LEtlOJ7R0ADCRV2oG%2FUe%2F320gjvSw10%2F26x2cH4vfQCaCExZ7ReNnj0iI8BNnSZ%2Fh%2FcK1KRnJ%2BQ6TEmypZ%2Fb929GbBv1%2FiSIszBCz59Q1OzBxuYqQ7hYGrsig%2B2EZTfP"}],"group":"cf-nel","max_age":604800} Nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800} alt-svc: h3=":443"; ma=86400 server-timing: cfL4;desc="?proto=TCP&rtt=205456&min_rtt=204269&rtt_var=59148&sent=4&recv=6&lost=0&retrans=0&sent_bytes=2798&recv_bytes=646&delivery_rate=13709&cwnd=33&unsent_bytes=0&cid=b197494718e9c4db&ts=440&x=0" http状态码说明： 200 ：服务器已成功处理了请求并提供了请求的网页。 204：服务器成功处理了请求，但没有返回任何内容。 301：请求的网页已永久移动到新位置。当URLs发生变化时，使用301代码。搜索引擎索引中保存新的URL。 302：请求的网页临时移动到新位置。搜索引擎索引中保存原来的URL。 304：如果网页自请求者上次请求后没有更新，则用304代码告诉搜索引擎。 400：服务器错误。 403：服务器拒绝请求。 404：服务器找不到请求的网页。服务器上不存在的网页经常会返回此代码。 410 ：请求的资源永久删除后，服务器返回此响应。该代码与 404（未找到）代码相似， 500 ：服务器遇到错误，无法完成请求。 503：服务器目前无法使用（由于超载或停机维护）。