check web redirect url status code checker

Check server response of

Server response
NS records
Whois domain
Response headers
Request headers
Raw HTML code
303 See Other - vgdms.com
HTTP Status: 303
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx/1.21.1
Date: Mon, 19 May 2025 03:01:08 GMT
Content-Length: 0
Connection: keep-alive
Location: /login
Access-Control-Allow-Origin: *
Access-Control-Allow-Headers: X-Requested-With
Access-Control-Allow-Methods: GET,POST,OPTIONS
200 OK - /login.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx/1.21.1
Date: Mon, 19 May 2025 03:01:08 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: FactMsgSessionID=10CBD11966CD49AB48B6D6D370EE340A; Path=/; HttpOnly
Content-Language: zh-CN
Access-Control-Allow-Origin: *
Access-Control-Allow-Headers: X-Requested-With
Access-Control-Allow-Methods: GET,POST,OPTIONS

HTTP Code 200 OK

200 http 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: vgdms.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 http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <!-- Meta, title, CSS, favicons, etc. -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>专利售后服务系统</title>
      <!-- 项目头图片 -->
      <link rel="shortcut icon" href="/static/img/shortcut_icon1.png" type="image/x-icon">
    <!-- Bootstrap -->
    <link href="/static/lib/gentelella/vendors/bootstrap/dist/css/bootstrap.min.css" rel="stylesheet">
    <!-- Font Awesome -->
    <link href="/static/lib/gentelella/vendors/font-awesome/css/font-awesome.min.css" rel="stylesheet">
    <!-- Animate.css -->
    <link href="/static/lib/gentelella/vendors/animate.css/animate.min.css" rel="stylesheet">
    <!-- Custom Theme Style -->
    <link href="/static/lib/gentelella/build/css/custom.min.css" rel="stylesheet">

  </head>

  <body class="login">
  <div class="fullScreen">
      <p>专利售后服务系统</p>
  </div>

    <div class="login-bg">

        <div id="div_mess" style="display:none" class="alert alert-info alert-dismissible">
            <ul class="fa-ul">
                <li>
                    <i class="fa fa-info-circle fa-lg fa-li"></i>
                    <span id="span_mess"></span>
                    <button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">&times;</span></button>
                </li>
            </ul>
        </div>

      <a class="hiddenanchor" id="signup"></a>
      <a class="hiddenanchor" id="signin"></a>

      <div class="login_wrapper">
        <div class="animate form login_form" >
          <section class="login_content">
            <form method="post" action="/login">
              <h1>登录</h1>
              <div>
                <input id="loginName" name="username" type="text" class="form-control" placeholder="用户名" required="" />
              </div>
              <div>
                <input id="password" name="password" type="password" class="form-control" placeholder="密码" required="" />
              </div>
              <div>
                  <input id="btnLogin" type="button" class="btn btn-success btn-large alignright"  value="登录" />
              </div>

             </form>
          </section>
        </div>
      </div>

        <div style="text-align: center; font-size: 12px; position: fixed; bottom: 0px; width: 100%; height: 50px; display: flex; justify-content: center; flex-direction: column;">
            <div class="clearfix"></div>
            <br />
            <div>
            </div>
        </div>
    </div>
    <!-- jQuery -->
    <script src="/static/lib/gentelella/vendors/jquery/dist/jquery.min.js"></script>
    <!-- Bootstrap -->
    <script src="/static/lib/gentelella/vendors/bootstrap/dist/js/bootstrap.min.js"></script>
    <!-- FastClick -->
    <script src="/static/lib/gentelella/vendors/fastclick/lib/fastclick.js"></script>

    <script language="javascript">
        history.pushState(null, null, document.URL);
        window.addEventListener('popstate', function () {
            history.pushState(null, null, document.URL);
        });
        $(document).ready(function () {
            if ($("#pointOut").html() != null){
                $("#pointOut").html("");
            }
            //application/vnd.chromium.remoting-viewer 可能为360特有
            var is360 = _mime("type", "application/vnd.chromium.remoting-viewer");
            if (is360) {
                $("#pointOut").html("为了保证您的体验效果，建议您使用谷歌(Chrome)浏览器!");
            }else{
                isChrome();
            }

            $("#btnLogin").click(function(){
                var loginName=$("#loginName").val();
                if(!loginName){
                    showMess("请输入用户名");
                    return;
                }

                var password=$("#password").val();
                if(!password){
                    showMess("请输入密码");
                    return;
                }
                var dataObj={};
                dataObj.loginName=loginName;
                dataObj.password=password;
                var reqObj={
                    url:"/login",
                    data:dataObj,
                    success:function(resObj){
                        console.info(resObj)
                        if(resObj.code==1){
                            localStorage.setItem('accountName',loginName);
                            showMess("登录成功");
                            location.href="/main";
                        }else{
                            showMess(resObj.msg);
                        }
                    }
                }
                $.myAjax(reqObj);
            });

            $(document).keydown(function(event){
                if(event.keyCode == "13"){
                    $("#btnLogin").click();
                }
            })
        });

        function showMess(mess){
            $("#div_mess").show();
            $("#span_mess").html(mess);
        }

        //测试mime
        function _mime(option, value) {
            var mimeTypes = navigator.mimeTypes;
            for (var mt in mimeTypes) {
                if (mimeTypes[mt][option] == value) {
                    return true;
                }
            }
            return false;
        }
        //检测是否是谷歌内核(可排除360及谷歌以外的浏览器)
        function isChrome(){
            var ua = navigator.userAgent.toLowerCase();
            if (ua.indexOf("chrome") < 0 || ua.indexOf("se 2.x") > 0 || ua.indexOf("edge") > 0){//后一个判断是否为搜狗浏览器,edge浏览器
                $("#pointOut").html("为了保证您的体验效果，建议您使用谷歌(Chrome)浏览器!");
            }
        }

        $.myAjax = function (obj) {
            obj.contentType = "application/json";
            var callback = obj.success;
            var errCallback = obj.error;
            obj.dataType = "JSON";
            obj.type = "post";
            obj.cache = false;
            if (obj.data && typeof(obj.data) == "object") {
                obj.data = JSON.stringify(obj.data);
            }
            obj.success = function (res) {
                    callback(res);
            };
            obj.error = function () {
                alert("Request Error!");
            }
            $.ajax(obj);
        }

        if(window.parent&&window.parent.isMain){
            window.parent.location.href='/login';
        }
    </script>

  </body>
</html>

Whois info of domain

Domain Name: VGDMS.COM
Registry Domain ID: 2919218512_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://wanwang.aliyun.com
Updated Date: 2024-09-23T02:43:37Z
Creation Date: 2024-09-23T01:44:41Z
Registry Expiry Date: 2025-09-23T01:44:41Z
Registrar: Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Registrar IANA ID: 1599
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.95187
Domain Status: ok https://icann.org/epp#ok
Name Server: DNS31.HICHINA.COM
Name Server: DNS32.HICHINA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-19T03:01:02Z <<<
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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