check web redirect url status code checker

Check server response of

Server response
NS records
Whois domain
Response headers
Request headers
Raw HTML code
200 OK - semjj.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Tue, 13 May 2025 14:28:06 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Trace-Id: 118ffb09791c3f1820124d0caae73e8f
X-Cache: MISS

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

<!DOCTYPE html>
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>跳转提示</title>
    <style type="text/css">
        *{box-sizing:border-box;margin:0;padding:0;font-family:Lantinghei SC,Open Sans,Arial,Hiragino Sans GB,Microsoft YaHei,"微软雅黑",STHeiti,WenQuanYi Micro Hei,SimSun,sans-serif;-webkit-font-smoothing:antialiased}
        body{padding:70px 0;background:#edf1f4;font-weight:400;font-size:1pc;-webkit-text-size-adjust:none;color:#333}
        a{outline:0;color:#3498db;text-decoration:none;cursor:pointer}
        .system-message{margin:20px 5%;padding:40px 20px;background:#fff;box-shadow:1px 1px 1px hsla(0,0%,39%,.1);text-align:center}
        .system-message h1{margin:0;margin-bottom:9pt;color:#444;font-weight:400;font-size:40px}
        .system-message .jump,.system-message .image{margin:20px 0;padding:0;padding:10px 0;font-weight:400}
        .system-message .jump{font-size:14px}
        .system-message .jump a{color:#333}
        .system-message p{font-size:9pt;line-height:20px}
        .system-message .btn{display:inline-block;margin-right:10px;width:138px;height:2pc;border:1px solid #44a0e8;border-radius:30px;color:#44a0e8;text-align:center;font-size:1pc;line-height:2pc;margin-bottom:5px;}
        .success .btn{border-color:#69bf4e;color:#69bf4e}
        .error .btn{border-color:#ff8992;color:#ff8992}
        .info .btn{border-color:#3498db;color:#3498db}
        .copyright p{width:100%;color:#919191;text-align:center;font-size:10px}
        .system-message .btn-grey{border-color:#bbb;color:#bbb}
        .clearfix:after{clear:both;display:block;visibility:hidden;height:0;content:"."}
        @media (max-width:768px){body {padding:20px 0;}}
        @media (max-width:480px){.system-message h1{font-size:30px;}}
    </style>
</head>
<body>

    <div class="system-message error">
        <h1>后台没有绑定域名:semjj.com</h1>
       
    </div>
 	
</body>
</html>

Whois info of domain

Domain Name: SEMJJ.COM
Registry Domain ID: 2922051875_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.dynadot.com
Registrar URL: http://www.dynadot5706.com
Updated Date: 2024-10-02T21:22:56Z
Creation Date: 2024-10-02T18:12:20Z
Registry Expiry Date: 2025-10-02T18:12:20Z
Registrar: Dynadot5706 LLC
Registrar IANA ID: 4034
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1 (650) 262-0100
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: A.SHARE-DNS.COM
Name Server: B.SHARE-DNS.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-13T14:27:51Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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