check web redirect url status code checker

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Response headers
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301 Moved Permanently - cdprk.com
HTTP Status: 301
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Wed, 14 May 2025 08:09:23 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://cdprk.com/
Strict-Transport-Security: max-age=31536000

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.

302 Found - https://cdprk.com/
HTTP Status: 302
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Wed, 14 May 2025 08:09:24 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: PHPSESSID=da3fjkmqmcs2lq1pql95q1qg0p; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Cache-control: no-cache,must-revalidate
Location: /NveYdUxGJh.php/index/login
Strict-Transport-Security: max-age=31536000

HTTP Code 302 Found (Moved Temporarily)

302 status code 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 - /NveYdUxGJh.php
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Wed, 14 May 2025 08:09:24 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Set-Cookie: PHPSESSID=qdpnqkb66gvl6va5eamfn9akd0; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Strict-Transport-Security: max-age=31536000

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

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
<title>登录</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
<meta name="renderer" content="webkit">
<meta name="referrer" content="never">
<meta name="robots" content="noindex, nofollow">

<link rel="shortcut icon" href="/assets/img/favicon.ico" />
<!-- Loading Bootstrap -->
<link href="/assets/css/backend.css?v=1747210164" rel="stylesheet">


<!-- HTML5 shim, for IE6-8 support of HTML5 elements. All other JS at the end of file. -->
<!--[if lt IE 9]>
  <script src="/assets/js/html5shiv.js"></script>
  <script src="/assets/js/respond.min.js"></script>
<![endif]-->
<script type="text/javascript">
    var require = {
        config:  {"site":{"name":"\u672c\u8349\u4e4b\u6e90\u751f\u7269\u79d1\u6280\u6709\u9650\u516c\u53f8","cdnurl":"","version":1747210164,"timezone":"Asia\/Shanghai","languages":{"backend":"zh-cn","frontend":"zh-cn"}},"upload":{"cdnurl":"","uploadurl":"\/NveYdUxGJh.php\/ajax\/upload","bucket":"local","maxsize":"10mb","mimetype":"jpg,png,bmp,jpeg,gif,webp,zip,rar,wav,mp4,mp3,webm,xls,xlsx,pem","chunking":false,"chunksize":2097152,"savekey":"\/uploads\/{year}{mon}{day}\/{filemd5}{.suffix}","multipart":[],"multiple":false,"fullmode":false,"thumbstyle":"","storage":"local"},"modulename":"admin","controllername":"index","actionname":"login","jsname":"backend\/index","moduleurl":"\/NveYdUxGJh.php","language":"zh-cn","referer":null,"__PUBLIC__":"\/","__ROOT__":"\/","__CDN__":"","summernote":{"classname":".editor"}}    };
</script>


    <style type="text/css">
        body {
            color: #999;
            background-color: #f1f4fd;
            background-size: cover;
        }

        a {
            color: #444;
        }


        .login-screen {
            max-width: 430px;
            padding: 0;
            margin: 100px auto 0 auto;

        }

        .login-screen .well {
            border-radius: 3px;
            -webkit-box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
            box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
            background: rgba(255, 255, 255, 1);
            border: none;
            /*overflow: hidden;*/
            padding: 0;
        }

        @media (max-width: 767px) {
            .login-screen {
                padding: 0 20px;
            }
        }

        .profile-img-card {
            width: 100px;
            height: 100px;
            display: block;
            -moz-border-radius: 50%;
            -webkit-border-radius: 50%;
            border-radius: 50%;
            margin: -93px auto 30px;
            border: 5px solid #fff;
        }

        .profile-name-card {
            text-align: center;
        }

        .login-head {
            background: #899fe1;
            border-radius: 3px 3px 0 0;
        }

        .login-form {
            padding: 40px 30px;
            position: relative;
            z-index: 99;
        }

        #login-form {
            margin-top: 20px;
        }

        #login-form .input-group {
            margin-bottom: 15px;
        }

        #login-form .form-control {
            font-size: 13px;
        }

    </style>
    <!--@formatter:off-->
        <!--@formatter:on-->
</head>
<body>
<div class="container">
    <div class="login-wrapper">
        <div class="login-screen">
            <div class="well">
                <div class="login-head">
                    <img src="/assets/img/login-head.png" style="width:100%;"/>
                </div>
                <div class="login-form">
                    <img id="profile-img" class="profile-img-card" src="/assets/img/avatar.png"/>
                    <p id="profile-name" class="profile-name-card"></p>

                    <form action="" method="post" id="login-form">
                        <!--@AdminLoginFormBegin-->
                        <div id="errtips" class="hide"></div>
                        <input type="hidden" name="__token__" value="2cb87925a70437b2caa46927dbf7eecf" />                        <div class="input-group">
                            <div class="input-group-addon"><span class="glyphicon glyphicon-user" aria-hidden="true"></span></div>
                            <input type="text" class="form-control" id="pd-form-username" placeholder="用户名" name="username" autocomplete="off" value="" data-rule="用户名:required;username"/>
                        </div>

                        <div class="input-group">
                            <div class="input-group-addon"><span class="glyphicon glyphicon-lock" aria-hidden="true"></span></div>
                            <input type="password" class="form-control" id="pd-form-password" placeholder="密码" name="password" autocomplete="off" value="" data-rule="密码:required;password"/>
                        </div>
                        <!--@CaptchaBegin-->
                                                <div class="input-group">
                            <div class="input-group-addon"><span class="glyphicon glyphicon-option-horizontal" aria-hidden="true"></span></div>
                            <input type="text" name="captcha" class="form-control" placeholder="验证码" data-rule="验证码:required;length(4)" autocomplete="off"/>
                            <span class="input-group-addon" style="padding:0;border:none;cursor:pointer;">
                                    <img src="/index.php?s=/captcha" width="100" height="30" onclick="this.src = '/index.php?s=/captcha&r=' + Math.random();"/>
                            </span>
                        </div>
                                                <!--@CaptchaEnd-->
                                                <div class="form-group checkbox">
                            <label class="inline" for="keeplogin" data-toggle="tooltip" title="设定会话有效时长为24小时">
                                <input type="checkbox" name="keeplogin" id="keeplogin" value="1"/>
                                保持会话                            </label>
                        </div>
                                                <div class="form-group">
                            <button type="submit" class="btn btn-success btn-lg btn-block" style="background:#708eea;">登 录</button>
                        </div>
                        <!--@AdminLoginFormEnd-->
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>

            <link rel="stylesheet" href="/assets/addons/shopro/libs/element-plus/index.css">
            <script src="/assets/addons/shopro/libs/vue.js"></script>
            <script src="/assets/addons/shopro/libs/element-plus/index.js"></script>
            <script src="/assets/addons/shopro/libs/element-plus/zh-cn.js"></script>
            <script src="/assets/addons/shopro/libs/element-plus/icons-vue.js"></script>
            <script src="/assets/addons/shopro/libs/sortable.js"></script>
            <script src="/assets/addons/shopro/libs/vuedraggable.js"></script>
            <script src="/assets/addons/shopro/libs/socket.io.js"></script>
            <link rel="stylesheet" href="//at.alicdn.com/t/c/font_2385137_b8qygb2jne.css">
        <script src="/assets/js/require.js" data-main="/assets/js/require-backend.js?v=1747210164"></script>
</body>
</html>

Whois info of domain

Domain Name: CDPRK.COM
Registry Domain ID: 2838642288_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.paycenter.com.cn
Registrar URL: http://www.xinnet.com
Updated Date: 2024-12-19T03:17:27Z
Creation Date: 2023-12-18T05:52:34Z
Registry Expiry Date: 2025-12-18T05:52:34Z
Registrar: Xin Net Technology Corporation
Registrar IANA ID: 120
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.4008182233
Domain Status: ok https://icann.org/epp#ok
Name Server: NS11.XINCACHE.COM
Name Server: NS12.XINCACHE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-14T08:09:05Z <<<
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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