check web redirect url status code checker

Check server response of

Server response
NS records
Whois domain
Response headers
Request headers
Raw HTML code
301 Moved Permanently - subvv.com
HTTP Status: 301
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Mon, 12 May 2025 12:28:42 GMT
Content-Type: text/html
Content-Length: 167
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Mon, 12 May 2025 13:28:42 GMT
Location: https://subvv.com/
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Jow7O4tUOAJKL6swiCUlvu9jB%2FT5mSR5DltxQNu36UBW6djYEAte8zqsEkatnjv1Fg8bytLtApdu8%2B9RprXTZGIbhOqQnudetNwUukTg4GqH2i7VtxcIQh%2B1NbhD0uUvaBNHqgbqCwI%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 93e9eadcd82835f8-FRA
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=23897&min_rtt=23897&rtt_var=11948&sent=1&recv=3&lost=0&retrans=0&sent_bytes=0&recv_bytes=165&delivery_rate=0&cwnd=249&unsent_bytes=0&cid=0000000000000000&ts=0&x=0"

HTTP Code 301 Moved Permanently

301 Moved Permanently 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://subvv.com/
HTTP Status: 302
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Mon, 12 May 2025 12:28:42 GMT
Content-Type: text/plain; charset=utf-8
Content-Length: 28
Connection: keep-alive
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
X-Dns-Prefetch-Control: off
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=15552000; includeSubDomains
X-Download-Options: noopen
X-Content-Type-Options: nosniff
X-Xss-Protection: 1; mode=block
Location: /login
Vary: Accept
Cf-Cache-Status: DYNAMIC
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=dOsigFASHgq5OgMhLtn%2B%2FJajs9988BoEvzgNhr3wYV1aWobFoNM9OKGjJxZ4pzwhZPiERpLeT%2BDKZwYkWQGe3UwNIgdKrK25%2B5tBkZpFwwsWYdcHCmaBYBrHGmURSUPWa7UGKBYDaUw%3D"}]}
CF-RAY: 93e9eadd8b539247-FRA
alt-svc: h3=":443"; ma=86400

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 - /login.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Mon, 12 May 2025 12:28:43 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
X-Dns-Prefetch-Control: off
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=15552000; includeSubDomains
X-Download-Options: noopen
X-Content-Type-Options: nosniff
X-Xss-Protection: 1; mode=block
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=CzU7wRassCDRaJ1qroVkj1%2F2FCEG6cHNMMMheMtVYBOZ44vNJZNGm%2FZBE9MoHWkK8Zxc1reosnnI4H0wiV0IB%2FFTfmKSVcsGAjiomr9qd%2BwHytWQFxYv4Hn3rl9dVM%2FkdqfoPZ25uG0%3D"}]}
Cf-Cache-Status: DYNAMIC
CF-RAY: 93e9eae02c629247-FRA
alt-svc: h3=":443"; ma=86400

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

<!DOCTYPE html>
<html lang="vi">

<head>
  <title>Dịch Vụ Mạng Xã Hội Hàng Đầu Việt Nam ✅ subvv.com</title>
  
<meta charset="utf-8">

<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />

<!-- Favicon -->
<link rel="shortcut icon" href="https://s3.ap-northeast-1.amazonaws.com/h.files/images/1722663532648_c3XJPQizyP.png" />
<link rel="apple-touch-icon" href="https://s3.ap-northeast-1.amazonaws.com/h.files/images/1722663532648_c3XJPQizyP.png" />

<meta name="description" content="subvv.com – Dịch vụ tăng like, follow, view mạng xã hội giá rẻ và uy tín hàng đầu. Hỗ trợ Facebook, TikTok, Instagram, YouTube... Tương tác thật, bảo mật cao, xử lý nhanh chóng 24/7. subvv.com subvv" />
<meta itemprop="description" content="subvv.com – Dịch vụ tăng like, follow, view mạng xã hội giá rẻ và uy tín hàng đầu. Hỗ trợ Facebook, TikTok, Instagram, YouTube... Tương tác thật, bảo mật cao, xử lý nhanh chóng 24/7. subvv.com subvv" />
<meta name=keyword content="&lt;meta name=&#34;keywords&#34; content=&#34;tăng follow Facebook, tăng follow TikTok, dịch vụ mạng xã hội giá rẻ, subvv, tăng view Instagram, tăng follow youtube&#34; /&gt;,subvv.com,subvv" />

<meta property="og:title" content="&lt;meta property=&#34;og:title&#34; content=&#34;subvv.com - Dịch Vụ Tăng Follow, Like, View Mạng Xã Hội Giá Rẻ Uy Tín&#34; /&gt;" />
<meta property="og:site_name" content="&lt;meta property=&#34;og:site_name&#34; content=&#34;subvv.com - Dịch Vụ Mạng Xã Hội Uy Tín&#34; /&gt;" />
<meta property="og:description" content="&lt;meta property=&#34;og:description&#34; content=&#34;subvv.com cung cấp dịch vụ tăng follow, like, view cho Facebook, TikTok, Instagram, YouTube... với giá rẻ, uy tín và hỗ trợ tự động 24/7. Tăng tương tác thật, an toàn, nhanh chóng.&#34; /&gt;" />
<meta property="og:type" content="&lt;meta property=&#34;og:type&#34; content=&#34;website&#34; /&gt;" />
<meta property="og:url" content="&lt;meta property=&#34;og:url&#34; content=&#34;https://subvv.com/&#34; /&gt;" />
<meta property="og:keywords" content="&lt;meta name=&#34;keywords&#34; content=&#34;tăng follow Facebook, tăng follow TikTok, dịch vụ mạng xã hội giá rẻ, subvv, tăng view Instagram, tăng follow youtube&#34; /&gt;" />
<meta property="og:image" content="https://s3.ap-northeast-1.amazonaws.com/h.files/images/1641916441312_72B9rctC3t.png" />


  <link rel="canonical" href="https://subvv.com/login" />



  <meta name="google-site-verification" content="&lt;meta name=&#34;google-site-verification&#34; content=&#34;7OlyI_QmZAMZV8unNiDKkDAiAKPJr0mmGvdQSm8hsAw&#34; /&gt;" />



  <!-- Global site tag (gtag.js) - Google Analytics -->
  <script async src="https://www.googletagmanager.com/gtag/js?id=G-TW8VZF9359"></script>
  <script>
    window.dataLayer = window.dataLayer || [];
    function gtag(){dataLayer.push(arguments);}
    gtag('js', new Date());

    gtag('config', 'G-TW8VZF9359');
  </script>





  <!-- Google Tag Manager -->
  <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
              new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
            j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
            'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
    })(window,document,'script','dataLayer','GTM-WN3NJMQP');</script>
  <!-- End Google Tag Manager -->




  <!-- page css -->
  <link href="/assets/css/login.css?t=1747043288353" rel="stylesheet">

  <!-- Core css -->
  <link href="/assets/css/app.min.css?t=1747043288353" rel="stylesheet">

</head>

<body class="auth-page">


    <style>
  /* customizable snowflake styling */
  .snowflake {
    color: #fff;
    font-size: 1em;
    font-family: Arial, sans-serif;
    text-shadow: 0 0 1px cornflowerblue;
  }

  @-webkit-keyframes snowflakes-fall {
    0% {
      top: -10%
    }
    100% {
      top: 100%
    }
  }

  @-webkit-keyframes snowflakes-shake {
    0%,
    100% {
      -webkit-transform: translateX(0);
      transform: translateX(0)
    }
    50% {
      -webkit-transform: translateX(80px);
      transform: translateX(80px)
    }
  }

  @keyframes snowflakes-fall {
    0% {
      top: -10%
    }
    100% {
      top: 100%
    }
  }

  @keyframes snowflakes-shake {
    0%,
    100% {
      transform: translateX(0)
    }
    50% {
      transform: translateX(80px)
    }
  }

  .snowflake {
    position: fixed;
    top: -10%;
    z-index: 9999;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    cursor: default;
    -webkit-animation-name: snowflakes-fall, snowflakes-shake;
    -webkit-animation-duration: 10s, 3s;
    -webkit-animation-timing-function: linear, ease-in-out;
    -webkit-animation-iteration-count: infinite, infinite;
    -webkit-animation-play-state: running, running;
    animation-name: snowflakes-fall, snowflakes-shake;
    animation-duration: 10s, 3s;
    animation-timing-function: linear, ease-in-out;
    animation-iteration-count: infinite, infinite;
    animation-play-state: running, running;
    pointer-events: none;
  }

  .snowflake:nth-of-type(0) {
    left: 1%;
    -webkit-animation-delay: 0s, 0s;
    animation-delay: 0s, 0s
  }

  .snowflake:nth-of-type(1) {
    left: 10%;
    -webkit-animation-delay: 1s, 1s;
    animation-delay: 1s, 1s
  }

  .snowflake:nth-of-type(2) {
    left: 20%;
    -webkit-animation-delay: 6s, .5s;
    animation-delay: 6s, .5s
  }

  .snowflake:nth-of-type(3) {
    left: 30%;
    -webkit-animation-delay: 4s, 2s;
    animation-delay: 4s, 2s
  }

  .snowflake:nth-of-type(4) {
    left: 40%;
    -webkit-animation-delay: 2s, 2s;
    animation-delay: 2s, 2s
  }

  .snowflake:nth-of-type(5) {
    left: 50%;
    -webkit-animation-delay: 8s, 3s;
    animation-delay: 8s, 3s
  }

  .snowflake:nth-of-type(6) {
    left: 60%;
    -webkit-animation-delay: 6s, 2s;
    animation-delay: 6s, 2s
  }

  .snowflake:nth-of-type(7) {
    left: 70%;
    -webkit-animation-delay: 2.5s, 1s;
    animation-delay: 2.5s, 1s
  }

  .snowflake:nth-of-type(8) {
    left: 80%;
    -webkit-animation-delay: 1s, 0s;
    animation-delay: 1s, 0s
  }

  .snowflake:nth-of-type(9) {
    left: 90%;
    -webkit-animation-delay: 3s, 1.5s;
    animation-delay: 3s, 1.5s
  }

  .snowflake:nth-of-type(10) {
    left: 25%;
    -webkit-animation-delay: 2s, 0s;
    animation-delay: 2s, 0s
  }

  .snowflake:nth-of-type(11) {
    left: 65%;
    -webkit-animation-delay: 4s, 2.5s;
    animation-delay: 4s, 2.5s
  }
</style>
<div class="snowflakes" aria-hidden="true">
  <div class="snowflake" style="font-size: 30px;">❅</div>
  <div class="snowflake">❅</div>
  <div class="snowflake" style="font-size: 40px;">❆ </div>
  <div class="snowflake">❅</div>
  <div class="snowflake" style="font-size: 30px;">❆</div>
  <div class="snowflake" style="font-size: 22px;">❅</div>
  <div class="snowflake" style="font-size: 50px;">❆</div>
  <div class="snowflake" style="font-size: 20px;">❅</div>
  <div class="snowflake" style="font-size: 70px;">❆</div>
  <div class="snowflake" style="font-size: 20px;">❆</div>
</div>


<div class="app">
  <div class="container-fluid p-h-0 p-v-20 bg full-height d-flex"
       style="background-image: url(/assets/images/background/default.png)">
    <div class="d-flex flex-column justify-content-between w-100">
      <div class="container d-flex h-100">
        <div class="align-items-center w-100">
          <div class="row login-box-container">
            <div class="col-md-7 col-lg-5 m-h-auto">
              <div class="card shadow-lg">
                <div class="card-body">
                  <div class="d-flex align-items-center justify-content-between m-b-30">
                    <img class="img-fluid" alt="" src="https://s3.ap-northeast-1.amazonaws.com/h.files/images/1722663532648_c3XJPQizyP.png">
                    <h2 class="m-b-0">Đăng nhập</h2>
                  </div>
                  <form id="formAuth" action="/login">
                    <div class="form-group">
                      <label class="font-weight-semibold" for="userName">Tên đăng nhập:</label>
                      <div class="input-affix">
                        <i class="prefix-icon fa fa-user"></i>
                        <input type="text" class="form-control text-lower" id="userName" name="username" placeholder="Tên đăng nhập" tabindex="1">
                      </div>
                    </div>
                    <div class="form-group">
                      <label class="font-weight-semibold" for="password">Mật khẩu:</label>
                      <a class="float-right font-size-13 text-muted" href="/forgot_pass">Quên mật khẩu?</a>
                      <div class="input-affix m-b-10">
                        <i class="prefix-icon fa fa-key"></i>
                        <input type="password" class="form-control" id="password" name="password" placeholder="Mật khẩu" tabindex="2">
                      </div>
                    </div>
                    <div class="form-group">
                      <div class="d-flex align-items-center justify-content-between">
                      <span class="font-size-13 text-muted">
                        <span class="hidden-mb">Chưa có tài khoản?</span>
                        <a href="/register"> Đăng ký</a>
                      </span>
                        <button class="btn btn-primary" tabindex="3">Đăng nhập</button>
                      </div>

                      
                        <div class="d-flex align-items-center justify-content-between">
                      <span class="font-size-13 text-muted">
                        Bạn muốn xem thử chức năng?
                        <a href="#" class="btn-try">Xem thử</a>
                      </span>
                        </div>
                      
                    </div>

                    <div class="form-group">
                      
    <link rel="stylesheet" type="text/css" href="/assets/css/auth_common.css?t=1747043288353">

    <div class="translate-wrapper">
        <div id="button_translate"></div>
    </div>

    
    <script>
      function googleTranslate() {
        new google.translate['TranslateElement']({pageLanguage: 'vi'}, 'button_translate');
      }
    </script>

    <script type="text/javascript" src="//translate.google.com/translate_a/element.js?cb=googleTranslate"></script>


                    </div>
                  </form>
                </div>
              </div>
            </div>
          </div>
        </div>
      </div>
      <div class="d-none d-md-flex p-h-40 justify-content-between">
        <span class="">© 2021</span>
      </div>
    </div>
  </div>
</div>

<style>
    /*OTP widget*/
    .otp-auth-widget {

    }
    .otp-auth-widget .otp-label {
        font-size: 17px;
        margin-bottom: 15px;
    }
    .otp-auth-widget .input-container {
        margin-bottom: 15px;
    }
    #otp {
        border: none !important;
        border-radius: 0 !important;
        border-bottom: 1px solid #b2b2b2 !important;
        transition: all .3s;
        outline: none !important;
        box-shadow: none !important;

        display: block;
        padding: .5rem .75rem;
        font-size: 1rem;
        line-height: 1.25;
        color: #495057;
        background-color: #fff;
        background-image: none;
        background-clip: padding-box;
    }
    #otp:focus {
        border-color: #57b846 !important;
    }
    .otp-auth-widget .input-container #otp {
        margin: 0 auto;
        width: 150px;
        max-width: 100%;
        text-align: center;
        font-size: 20px;
        font-weight: 600;
    }
    .otp-auth-widget .btn-confirm-otp {
        font-weight: bold;
        font-size: 16px;
    }
</style>

<!--begin::Modal-->
<div class="modal fade" id="modalOTP" tabindex="-1" role="dialog" aria-hidden="true">
    <div class="modal-dialog" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title">Xác thực OTP</h5>
                <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                    <span aria-hidden="true">×</span>
                </button>
            </div>
            <div class="modal-body text-center">
                <div class="otp-auth-widget">
                    <div class="otp-label">Nhập mã OTP được gửi tới Telegram</div>

                    <div class="input-container">
                        <input class="form-control" id="otp" placeholder="XXXXXX" maxlength="6" type="tel">
                    </div>

                    <button class="btn btn-success btn-confirm-otp">Xác nhận</button>
                </div>

            </div>
        </div>
    </div>
</div>
<!--end::Modal-->

<!-- Core Vendors JS -->
<script src="/assets/js/vendors.min.js"></script>

<!-- page js -->
<script src="/assets/js/auth.js?t=1747043288353"></script>
<script src="/assets/js/try_web.js?t=1747043288353"></script>


<style>
    .icon-middle {
        position: fixed;
        right: 15px;
        bottom: 200px;
        transition: all .2s;
        z-index: 5;
    }
    .icon-middle .icon {
        margin-bottom: 10px;
        z-index: 1;
        width: 55px;
        height: 55px;
        background: #3697D7;
        color: #fff;
        display: inherit;
        text-align: center;
        line-height: 53px;
        cursor: pointer;
        -webkit-border-radius: 50%;
        -moz-border-radius: 50%;
        border-radius: 50%;
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
        transition: all .3s;
    }
    .icon-middle .icon:hover {
        box-shadow: 0 8px 25px -8px #071666;
    }
    .icon-middle .icon img {
        width: auto;
        max-width: 100%;
    }
    .icon-middle .icon img.icon-svg {
        width: calc(100% - 25px);
        vertical-align: middle;
    }
    .icon-middle i {
        font-size: 23px;
        padding-top: 15px
    }
    .mini-icons .icon-middle {
        right: -60px;
    }
    #middle-control {
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        width: 40px;
        height: 40px;
        position: fixed;
        bottom: 30px;
        right: 20px;
        cursor: pointer;
        z-index: 90;
        background: #3697D7;
        -webkit-box-shadow: 0 0 15px 1px rgba(69, 65, 78, 0.2);
        box-shadow: 0 0 15px 1px rgba(69, 65, 78, 0.2);
        opacity: 1;
        -webkit-transition: all 0.3s;
        transition: all 0.3s;
        border-radius: 4px;
        padding: 9px;
    }
    #middle-control i {
        font-size: 21px;
        color: #ffffff;
    }
</style>

<div class="icon-middle">
    
        
        <a class="icon" href="https://zalo.me/0905093155" target="_blank"
           data-toggle="tooltip" data-placement="left" title="Chat Zalo: 0905093155">
            <img src="/assets/images/icon_zalo.png" alt="" />
        </a>
    

    
        <a class="icon" href="https://www.facebook.com/profile.php?id=100090973775799" target="_blank"
           data-toggle="tooltip" data-placement="left" title="Chat Messenger">
            <img src="/assets/images/icon_mess.png" alt="" />
        </a>
    

    

    
        <a class="icon" href="tel:0905093155" data-toggle="tooltip"
           data-placement="left" title="Liên Hệ">
            <img src="/assets/images/icon_phone.svg" alt="" class="icon-svg" />
        </a>
    

    
</div>

<div id="middle-control" data-toggle="tooltip" data-placement="left" title="Bạn cần hỗ trợ?">
    <img src="/assets/images/icon_comment.svg" alt="" class="icon-svg" style="vertical-align: top" />
</div>

<script>
  var miniIcon = !!localStorage.getItem('miniIcon');

  $('#middle-control').click(function() {
    miniIcon = !miniIcon;
    localStorage.setItem('miniIcon', miniIcon ? 'true' : '');
    $('body')[miniIcon ? 'addClass' : 'removeClass']('mini-icons');
  });

  // Mini icon if selected or mobile
  if (localStorage.getItem('miniIcon') || $(window).width() < 768 ) {
    $('body').addClass('mini-icons');
    miniIcon = true;
  }
</script>

</body>

</html>

Whois info of domain

Domain Name: SUBVV.COM
Registry Domain ID: 2904060707_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.discount-domain.com
Registrar URL: http://gmo.jp
Updated Date: 2024-07-31T15:26:46Z
Creation Date: 2024-07-31T11:48:41Z
Registry Expiry Date: 2025-07-31T11:48:41Z
Registrar: GMO Internet Group, Inc. d/b/a Onamae.com
Registrar IANA ID: 49
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +81.337709199
Domain Status: ok https://icann.org/epp#ok
Name Server: CHAN.NS.CLOUDFLARE.COM
Name Server: WESLEY.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-12T12:28:32Z <<<
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
TERMS OF USE: You are not authorized to access or query our Whois
by the following terms of use: You agree that you may use this Data only
to: (1) allow, enable, or otherwise support the transmission of mass