check web redirect url status code checker

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Response headers
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Raw HTML code
200 OK - cydow.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Sun, 18 May 2025 13:37:35 GMT
Content-Type: text/html
Content-Length: 3426
Connection: keep-alive
Vary: Accept-Encoding
Last-Modified: Tue, 07 Jan 2025 07:07:55 GMT
ETag: "677cd2cb-d62"
Accept-Ranges: bytes
Set-Cookie: SERVERID=a73594507a47e5c5344e65dd93b4a803|1747575455|1747575455;Path=/

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

<!Doctype html><html xmlns=http://www.w3.org/1999/xhtml>
<head>
<meta http-equiv=Content-Type content="text/html;charset=utf-8">
<meta http-equiv=X-UA-Compatible content=IE=EmulateIE7>
<title>慧影智虹 </title>
<link rel="shortcut icon" href="./cydow-web/images/icon.png" type="image/x-icon">
<link href="cydow-web/css/style.css" rel="stylesheet" type="text/css" />
<!--slidercss-->
<link href="cydow-web/slider/css/nav.css" rel="stylesheet" />
<script src="cydow-web/slider/js/jquery-1.9.1.min.js" type="text/javascript"></script>
<script src="cydow-web/slider/js/jquery.nav.js" type="text/javascript"></script>
</head>

<body>
<!--头部区域-->
<div id="index_header">
<!--背景图区域-->
<div id="index_topmenu">
      <!--居中区域-->
    <div id="topmenu_center">
        <div id="logo"><img src="cydow-web/images/logo.png"/></div>
	    <div id="menu_txt">
            <a href="index.html">首页</a>&nbsp;&nbsp; | &nbsp;&nbsp;
            <a href="cydow-web/about.html">公司简介</a>&nbsp;&nbsp; | &nbsp;&nbsp;
            <a href="cydow-web/product.html">产品介绍</a>&nbsp;&nbsp; | &nbsp;&nbsp;
            <a href="cydow-web/download.html">软件下载</a>&nbsp;&nbsp; | &nbsp;&nbsp;
            <a href="cydow-web/job.html">加入我们</a>&nbsp;&nbsp; | &nbsp;&nbsp;
            <a href="cydow-web/contact.html">联系我们</a>
        </div>
    </div>
</div>
<div id="bannar_center">
<div id="inner">
        <div class="hot-event">
            <div class="switch-nav">
				<a href="#" onClick="return false;" class="prev"><i class="ico i-prev"></i><span class="hide-clip">上一个</span></a>
				<a href="#" onClick="return false;" class="next"><i class="ico i-next"></i><span class="hide-clip">下一个</span></a>
			</div>  
            
			<div class="event-item" onClick="window.open('https://mp.weixin.qq.com/s/EgpF005FySfGaNcqLRMsEQ')" style="display: block;background:url(cydow-web/slider/images/5.jpg) center top no-repeat;cursor:pointer;"></div>
            <div class="event-item" style="display: none;background:url(cydow-web/slider/images/1.jpg) center top no-repeat;"></div>
            <div class="event-item" style="display: none;background:url(cydow-web/slider/images/2.jpg) center top no-repeat;"></div>
            <div class="event-item" style="display: none;background:url(cydow-web/slider/images/3.jpg) center top no-repeat;"></div>
			<div class="event-item" style="display: none;background:url(cydow-web/slider/images/4.jpg) center top no-repeat;"></div>
           
            <div class="switch-tab">
                <a href="#" onClick="return false;" class="current">5</a>
				<a href="#" onClick="return false;">1</a>
                <a href="#" onClick="return false;">2</a>
                <a href="#" onClick="return false;">3</a>
                <a href="#" onClick="return false;">4</a>
            </div>
        </div>
    </div>
    <script type="text/javascript">
        $('#inner').nav({ t: 5000, a: 1000 });
    </script>
</div>
</div>
<!--头部区域结束-->
<!--内容区域-->
<br>
<br>
<br>
 <!--版权区域-->
 <div id="bottom">© 2013-2025 北京慧影智虹科技有限公司 版权所有
	<span id="icp">备案号：<a href="https://beian.miit.gov.cn" target="_blank">京ICP备15043823号</a></span><BR>
电话：010 62669205 传真：010 62669205 地址：北京市海淀区上地东路1号辉煌国际4号楼2206</div>
</body>
</html>

Whois info of domain

Domain Name: CYDOW.COM
Registry Domain ID: 1714052432_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2025-04-08T12:18:56Z
Creation Date: 2012-04-17T12:28:36Z
Registry Expiry Date: 2026-04-17T12:28:36Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.95187
Domain Status: ok https://icann.org/epp#ok
Name Server: DNS21.HICHINA.COM
Name Server: DNS22.HICHINA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-18T13:37:18Z <<<
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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