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302 Found - rv021.com
HTTP Status: 302
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: openresty
Date: Sun, 11 May 2025 11:15:48 GMT
Content-Type: text/html
Content-Length: 158
Connection: keep-alive
Location: https://rv021.com:16443/
Cache-Control: no-cache, no-store

HTTP Code 302 Found (Moved Temporarily)

302 Found indicates that the requested resource is temporarily available at a different URL.

When is Code 302 used?

  • When temporarily changing a page URL
  • When testing new content
  • During temporary maintenance

What does Code 302 mean for the user?

The user is automatically redirected to the new URL, but search engines continue to index the old address.

200 OK - https://rv021.com/
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: openresty
Date: Sun, 11 May 2025 11:15:49 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 8687
Last-Modified: Tue, 08 Nov 2022 01:42:22 GMT
Connection: keep-alive
Vary: Accept-Encoding
openresty-api-rule-mode: 1
openresty-x-rateLimit-Limit: 5000/3600
openresty-x-rateLimit-remaining: 4999
ETag: "6369b3fe-21ef"
Cache-Control: no-cache, no-store
Accept-Ranges: bytes

HTTP Code 200 OK

200 OK is a standard successful HTTP server response. It means that the client’s request (e.g., from a browser) was successfully processed, and the server is delivering the requested data.

When is Code 200 used?

  • When loading a web page
  • When successfully receiving an API response
  • When processing a form or another HTTP request

What does Code 200 mean for the user?

The user receives content without errors, and the page or application functions properly. If Code 200 is accompanied by data, the browser or program processes and displays it to the user.

GET / HTTP/1.1
Host: rv021.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<!DOCTYPE html><html lang=en><head><meta charset=utf-8><meta http-equiv=X-UA-Compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><link rel=stylesheet href=//at.alicdn.com/t/font_898977_0f3s4ciux7da.css><title></title><link href=/static/js/chunk-01213c0d.e2c1f5bb.js rel=prefetch><link href=/static/js/chunk-0443c341.5a286533.js rel=prefetch><link href=/static/js/chunk-045494ac.5a2c8d50.js rel=prefetch><link href=/static/js/chunk-047c5c97.20bbb3f9.js rel=prefetch><link href=/static/js/chunk-0d004788.d171ebf6.js rel=prefetch><link href=/static/js/chunk-0da5c2a7.e5803f6a.js rel=prefetch><link href=/static/js/chunk-1098455d.136a2544.js rel=prefetch><link href=/static/js/chunk-18b7c4ec.77e9bb6b.js rel=prefetch><link href=/static/js/chunk-1d9fb7c4.80af420a.js rel=prefetch><link href=/static/js/chunk-1f1e9a7d.adb84489.js rel=prefetch><link href=/static/js/chunk-1fce8318.f54531ef.js rel=prefetch><link href=/static/js/chunk-2727087b.1d090cf3.js rel=prefetch><link href=/static/js/chunk-2a9dbc25.b69c9edb.js rel=prefetch><link href=/static/js/chunk-2d0bd650.018dce80.js rel=prefetch><link href=/static/js/chunk-2d20fcbc.c61944e6.js rel=prefetch><link href=/static/js/chunk-2d21d048.7bb97984.js rel=prefetch><link href=/static/js/chunk-2d231589.c8a8fefd.js rel=prefetch><link href=/static/js/chunk-2f2294a8.f5fbef7f.js rel=prefetch><link href=/static/js/chunk-3806cc56.fe16390e.js rel=prefetch><link href=/static/js/chunk-3ae8ce2f.ed95063b.js rel=prefetch><link href=/static/js/chunk-3afd772a.4ed2b8bb.js rel=prefetch><link href=/static/js/chunk-3e8430c0.43b2453e.js rel=prefetch><link href=/static/js/chunk-3f8a9a83.c1c5c65c.js rel=prefetch><link href=/static/js/chunk-40f4ebe7.3ebf0a8e.js rel=prefetch><link href=/static/js/chunk-41463c0e.d86894ac.js rel=prefetch><link href=/static/js/chunk-4500de2d.e885928e.js rel=prefetch><link href=/static/js/chunk-46914f06.2071a86f.js rel=prefetch><link href=/static/js/chunk-47ef351e.47670b5c.js rel=prefetch><link href=/static/js/chunk-4d3ca8a8.e0b064d1.js rel=prefetch><link href=/static/js/chunk-5401d0f8.75c23225.js rel=prefetch><link href=/static/js/chunk-55497dd4.c9330ceb.js rel=prefetch><link href=/static/js/chunk-559fa559.8ba8559f.js rel=prefetch><link href=/static/js/chunk-56ac0696.ef74dcd6.js rel=prefetch><link href=/static/js/chunk-5bcf0ae4.2036b4a1.js rel=prefetch><link href=/static/js/chunk-5e61afd6.b2f2b687.js rel=prefetch><link href=/static/js/chunk-60e52bfa.dfa6c114.js rel=prefetch><link href=/static/js/chunk-62abd88c.77ad3ba8.js rel=prefetch><link href=/static/js/chunk-62e7a116.b93f90e8.js rel=prefetch><link href=/static/js/chunk-64e1de01.cc3238fd.js rel=prefetch><link href=/static/js/chunk-66af60d1.94d7fad5.js rel=prefetch><link href=/static/js/chunk-69dc2f45.6d927ea4.js rel=prefetch><link href=/static/js/chunk-6fa3a62c.a245e220.js rel=prefetch><link href=/static/js/chunk-739d9044.ec850271.js rel=prefetch><link href=/static/js/chunk-8893dce2.1384da4e.js rel=prefetch><link href=/static/js/chunk-8efa39de.87ae24bc.js rel=prefetch><link href=/static/js/chunk-916c99c0.4807810c.js rel=prefetch><link href=/static/js/chunk-9da2f4c6.ade03ee2.js rel=prefetch><link href=/static/js/chunk-a523c72a.f878db86.js rel=prefetch><link href=/static/js/chunk-abf87070.07386e00.js rel=prefetch><link href=/static/js/chunk-af23b39c.8c5269f3.js rel=prefetch><link href=/static/js/chunk-ba88a6e2.ccbc07ed.js rel=prefetch><link href=/static/js/chunk-c0c8055e.1e74fcfe.js rel=prefetch><link href=/static/js/chunk-c0f99dba.e6837c3a.js rel=prefetch><link href=/static/js/chunk-d27ac1be.35a7429c.js rel=prefetch><link href=/static/js/chunk-e62cf828.22eff103.js rel=prefetch><link href=/static/js/chunk-e6db34e8.9a4a70de.js rel=prefetch><link href=/static/js/chunk-f9615cf8.b6c6e2ea.js rel=prefetch><link href=/static/js/pdfjsWorker.358d2e0f.js rel=prefetch><link href=/static/js/chunk-vendors.b8b80474.js rel=preload as=script><link href=/static/js/index.a714a35e.js rel=preload as=script></head><style>.loadingpage {
      height: 90vh;
      width: 100%;
      position: relative;
    }
    .loadingpage img {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translateX(-50%) translateY(-50%)
    }</style><body><noscript><strong>We're sorry but jingpinpc doesn't work properly without JavaScript enabled. Please enable it to continue.</strong></noscript><div id=app><div class=loadingpage><img src=data:image/svg+xml;base64,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 alt=""></div></div><script src=/lzma.js></script><script>var lzma = new LZMA("/lzma_worker-min.js");
      function getPerformanceTiming() {
        var performance = window.performance;
        if (!performance) {
          // 当前浏览器不支持
          console.log('你的浏览器不支持 performance 接口');
          return;
        }
        var t = performance.timing;
        var times = {};
        //【重要】页面加载完成的时间
        //【原因】这几乎代表了用户等待页面可用的时间
        times.loadPage = t.loadEventEnd - t.navigationStart;
        times.loadPagecn = '页面加载完成的时间';
        //【重要】解析 DOM 树结构的时间
        //【原因】反省下你的 DOM 树嵌套是不是太多了！
        times.domReady = t.domComplete - t.responseEnd;
        times.domReadycn = '解析Dom树结构的时间';
        //【重要】重定向的时间
        //【原因】拒绝重定向！比如，http://example.com/ 就不该写成 http://example.com
        times.redirect = t.redirectEnd - t.redirectStart;
        times.redirectcn = '重定向的时间';
        //【重要】DNS 查询时间
        //【原因】DNS 预加载做了么？页面内是不是使用了太多不同的域名导致域名查询的时间太长？
        // 可使用 HTML5 Prefetch 预查询 DNS ，见：[HTML5 prefetch](http://segmentfault.com/a/1190000000633364)
        times.lookupDomain = t.domainLookupEnd - t.domainLookupStart;
        times.lookupDomaincn = 'dns 查询时间';
        //【重要】读取页面第一个字节的时间
        //【原因】这可以理解为用户拿到你的资源占用的时间，加异地机房了么，加CDN 处理了么？加带宽了么？加 CPU 运算速度了么？
        // TTFB 即 Time To First Byte 的意思
        // 维基百科：https://en.wikipedia.org/wiki/Time_To_First_Byte
        times.ttfb = t.responseStart - t.navigationStart;
        times.ttfbcn = '读取页面第一个字节的时间';
        //【重要】内容加载完成的时间
        //【原因】页面内容经过 gzip 压缩了么，静态资源 css/js 等压缩了么？
        times.request = t.responseEnd - t.requestStart;
        times.requestcn = '内容加载完成的时间';
        //【重要】执行 onload 回调函数的时间
        //【原因】是否太多不必要的操作都放到 onload 回调函数里执行了，考虑过延迟加载、按需加载的策略么？
        // times.loadEvent = t.loadEventEnd - t.loadEventStart;
        // DNS 缓存时间
        // times.appcache = t.domainLookupStart - t.fetchStart;
        // 卸载页面的时间
        // times.unloadEvent = t.unloadEventEnd - t.unloadEventStart;
        // TCP 建立连接完成握手的时间
        times.connect = t.connectEnd - t.connectStart;
        times.connectcn = 'TCP建立连接完成的时间';
        return times;
      }
      setTimeout(() => {
        console.log();
        try {
          var query = JSON.stringify(getPerformanceTiming())
          var url = '/api/stat/pageLoadStat?data=' + query;
          new Image().src = url;
        } catch (e) {
        }
      }, 30000);</script><script src=/static/js/chunk-vendors.b8b80474.js></script><script src=/static/js/index.a714a35e.js></script></body><script src=/qrcode.min.js></script><script src=/smartcaptcha.js></script><script src=/quizcaptcha.js></script></html>

Whois info of domain

Domain Name: RV021.COM
Registry Domain ID: 2087698684_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2024-11-06T12:13:45Z
Creation Date: 2017-01-05T19:31:25Z
Registry Expiry Date: 2026-01-05T19:31:25Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: 480-624-2505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: ALGIN.NS.CLOUDFLARE.COM
Name Server: HARMONY.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-11T11:15:34Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
NOTICE: The expiration date displayed in this record is the date the
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