check web redirect url status code checker

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301 Moved Permanently - cys09.com
HTTP Status: 301
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: AkamaiGHost
Content-Length: 0
Location: https://cys09.com/
Expires: Mon, 19 May 2025 13:45:47 GMT
Cache-Control: max-age=0, no-cache, no-store
Pragma: no-cache
Date: Mon, 19 May 2025 13:45:47 GMT
Connection: keep-alive
Access-Control-Allow-Headers: *
Access-Control-Allow-Methods: GET,POST,OPTIONS
Access-Control-Allow-Origin: *

HTTP Code 301 Moved Permanently

301 status code means that the requested resource has been permanently moved to a new URL. All future requests should use the new address.

When is Code 301 used?

  • When changing a website domain
  • When modifying URL structures
  • When setting up redirects for SEO

What does Code 301 mean for the user?

The browser will automatically redirect the user to the new address, and search engines will update their indexes.

200 OK - https://cys09.com/
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: X
Content-Type: text/html
Content-Length: 3445
Last-Modified: Tue, 29 Apr 2025 09:27:44 GMT
ETag: "68109b90-d75"
Referrer-Policy: no-referrer
Accept-Ranges: bytes
Expires: Mon, 19 May 2025 13:45:47 GMT
Cache-Control: max-age=0, no-cache, no-store
Pragma: no-cache
Date: Mon, 19 May 2025 13:45:47 GMT
Alt-Svc: h3=":443"; ma=93600,h3-29=":443"; ma=93600,quic=":443"; ma=93600; v="43"
Connection: keep-alive
Access-Control-Allow-Headers: *
Access-Control-Allow-Methods: GET,POST,OPTIONS
Access-Control-Allow-Origin: *

HTTP Code 200 OK

200 status code 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: cys09.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<!doctype html><html lang="zh"><head><meta charset="UTF-8"/><meta name="viewport" content="maximum-scale=1,minimum-scale=1,user-scalable=0,width=device-width,initial-scale=1,user-scalable=no"/><meta name="full-screen" content="yes"/><meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1"/><meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate"/><meta http-equiv="Pragma" content="no-cache"/><meta http-equiv="Expires" content="0"/><meta name="referrer" content="no-referrer"/><link rel="shortcut icon" type="image/x-icon" href="/favicon.ico"/><title></title><style>#LandingPage {
            width: 100%;
            height: 100%;
            position: relative;
        }

        #loader {
            width: 96px;
            height: 16px;
            position: absolute;
            left: 50%;
            top: 50%;
            transform: translate(-50%, -50%);
            display: inline-block;
            background-color: #fff;
            border: 1px solid rgba(0, 0, 0, 0.2);
            border-radius: 4px;
            background-image: linear-gradient(45deg, rgba(0, 0, 0, 0.25) 25%, transparent 25%, transparent 50%, rgba(0, 0, 0, 0.25) 50%, rgba(0, 0, 0, 0.25) 75%, transparent 75%, transparent);
            font-size: 30px;
            background-size: 1em 1em;
            box-sizing: border-box;
            animation: barStripe 1s linear infinite;
        }

        @keyframes barStripe {
            0% {
                background-position: 1em 0;
            }

            100% {
                background-position: 0 0;
            }
        }</style><script>var _czc = _czc || [];
    window.MATOMO_OBJ = {
        urlParma: '',
        matomoaburl: '',
        urlArr: [],
    }
    MATOMO_OBJ.urlParma = new URLSearchParams(window.location.search);
    MATOMO_OBJ.matomoaburl = MATOMO_OBJ.urlParma.get('url');
    // 如果需要AB测试，则用需要取数据的域名
    if (MATOMO_OBJ.matomoaburl) {
        MATOMO_OBJ.urlArr = MATOMO_OBJ.matomoaburl.split(',');
        window.ANALYSIS_URL = MATOMO_OBJ.urlArr[Math.floor(Math.random() * MATOMO_OBJ.urlArr.length)];
    } else {
        window.ANALYSIS_URL = window.location.hostname;
    }
    var _paq = window._paq = window._paq || [];
    /* tracker methods like "setCustomDimension" should be called before "trackPageView" */
    _paq.push(["setDocumentTitle", document.domain]);
    _paq.push(['setCustomDimension', 3, window.ANALYSIS_URL]);
    _paq.push(['trackPageView']);
    _paq.push(['enableLinkTracking']);
    (function () {
        var u = "https://www.bysgp13.com/";
        _paq.push(['setTrackerUrl', u + 'matomo.php']);
        _paq.push(['setSiteId', '2']);
        // var d = document, g = d.createElement('script'), s = d.getElementsByTagName('script')[0];
        // g.async = true; g.src = u + 'matomo.js'; s.parentNode.insertBefore(g, s);
    })();</script><noscript><p><img src="https://www.bysgp13.com/matomo.php?idsite=2&amp;rec=1" style="border:0;" alt=""/></p></noscript><noscript><img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=1309588083746161&ev=PageView&noscript=1"/></noscript><script src="./matomo.js"></script><script defer="defer" src="js/chunk-vendors.7b32b778.js"></script><script defer="defer" src="js/index.f3e27bea.js"></script><link href="css/index.459ae565.css" rel="stylesheet"></head><body id="LandingPage"><span id="loader"></span></body></html>

Whois info of domain

Domain Name: CYS09.COM
Registry Domain ID: 2983857511_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.gname.com
Registrar URL: http://www.gname.com
Updated Date: 2025-05-19T02:34:34Z
Creation Date: 2025-05-16T09:56:45Z
Registry Expiry Date: 2026-05-16T09:56:45Z
Registrar: Gname.com Pte. Ltd.
Registrar IANA ID: 1923
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +65.65189986
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: ELOISE.NS.CLOUDFLARE.COM
Name Server: ODIN.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-19T13:45:28Z <<<
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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