http://www.mindtools.com/http状态查询:

HTTP/1.1 301 Moved Permanently Server: CloudFront Date: Sun, 04 May 2025 10:56:35 GMT Content-Type: text/html Content-Length: 167 Connection: keep-alive Location: https://www.mindtools.com/ X-Cache: Redirect from cloudfront Via: 1.1 0b2255558ecb54fb08d741c73c717f2a.cloudfront.net (CloudFront) X-Amz-Cf-Pop: SFO53-P1 X-Amz-Cf-Id: sRqc-SyXYcVBPs_BG7QoB1faSMwypEg9dDSGZbpmgc1OOcTayPJtSw== X-XSS-Protection: 1; mode=block X-Frame-Options: SAMEORIGIN Referrer-Policy: strict-origin-when-cross-origin X-Content-Type-Options: nosniff Vary: Origin HTTP/1.1 200 OK Content-Type: text/html; charset=UTF-8 Connection: keep-alive Server: nginx Date: Sun, 04 May 2025 10:56:36 GMT Vary: Accept-Encoding Vary: Accept-Encoding Vary: Accept-Encoding X-Powered-By: WP Engine Link: ; rel="https://api.w.org/" Link: ; rel="alternate"; title="JSON"; type="application/json" Link: ; rel=shortlink X-Cacheable: NO:Passed Cache-Control: max-age=0, must-revalidate, private X-Pass-Why: auth X-Origin-Response: true X-Origin-Request: true X-Viewer-App: wordpress Via: 1.1 178e2f9ab443422a8dba5a165856ed1c.cloudfront.net (CloudFront) X-Xss-Protection: 1; mode=block X-Frame-Options: SAMEORIGIN X-Content-Type-Options: nosniff Strict-Transport-Security: max-age=16070400; includeSubDomains Vary: Origin X-Viewer-Edge-Host: www.mindtools.com X-Viewer-Host: mindtoolslive.wpengine.com X-Viewer-Request: true X-Viewer-Response: true X-Cache: Miss from cloudfront X-Amz-Cf-Pop: SFO53-P1 X-Amz-Cf-Id: yNc7d1gDtWqCpXVM3muqoXW9gi0ugL-nGSIPyDN95ZiYuEw9OF9y6A== 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)。