check web redirect url status code checker

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301 Moved Permanently - 4dsc.com
HTTP Status: 301
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Mon, 19 May 2025 07:37:42 GMT
Server: Apache/2.4.54 () OpenSSL/1.0.2k-fips PHP/5.6.40
Location: https://www.4dsc.com/
Content-Length: 229
Content-Type: text/html; charset=iso-8859-1

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.

200 OK - https://4dsc.com/
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Mon, 19 May 2025 07:37:43 GMT
Server: Apache/2.4.54 () OpenSSL/1.0.2k-fips PHP/5.6.40
Upgrade: h2,h2c
Connection: Upgrade
Accept-Ranges: bytes
Content-Length: 3708
Content-Type: text/html; charset=UTF-8

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: 4dsc.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<html>
<head>
<title>4DSC.com</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<link rel="stylesheet" href="/css/global.css" type="text/css"> 

<!-- ImageReady Preload Script (IndexPage.psd) -->
<script type="text/javascript">
<!--

function newImage(arg) {
    if (document.images) {
        rslt = new Image();
        rslt.src = arg;
        return rslt;
    }
}

function changeImages() {
    if (document.images && (preloadFlag == true)) {
        for (var i=0; i<changeImages.arguments.length; i+=2) {
            document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
        }
    }
}

var preloadFlag = false;
function preloadImages() {
    if (document.images) {
        forum_icon_over = newImage("images/forum_icon-over.jpg");
        articles_icon_over = newImage("images/articles_icon-over.jpg");
        members_icon_over = newImage("images/members_icon-over.jpg");
        preloadFlag = true;
    }
}

// -->
</script>
<!-- End Preload Script -->
<script src="http://www.google-analytics.com/urchin.js" type="text/javascript">
</script>
<script type="text/javascript">
_uacct = "UA-81956-1";
urchinTracker();
</script>
</head>
<body bgcolor="#FFFFFF" leftmargin="0" topmargin="0" marginwidth="0" marginheight="0" onload="preloadImages();">
<!-- ImageReady Slices (IndexPage.psd) -->
<br><br>
<table width="500" border="0" cellpadding="0" cellspacing="0" align="center">
    <tr>
        <td colspan="5">
            <img src="images/4dsc_main_logo.jpg" width="500" height="160" alt="" /></td>
    </tr>
    <tr>
        <td colspan="5">
            <img src="images/tagline.jpg" width="500" height="15" alt="" /></td>
    </tr>
    <tr>
        <td colspan="5">
            <img src="images/middle_space.gif" width="500" height="20" alt="" /></td>
    </tr>
    <tr>
        <td>
            <img src="images/left_space.gif" width="55" height="90" alt="" /></td>
        <td>
            <a href="/discussion"
                onmouseover="changeImages('forum_icon', 'images/forum_icon-over.jpg'); return true;"
                onmouseout="changeImages('forum_icon', 'images/forum_icon.jpg'); return true;">
                <img name="forum_icon" src="images/forum_icon.jpg" width="130" height="90" border="0" alt="" /></a></td>
        <td>
            <a href="/articles"
                onmouseover="changeImages('articles_icon', 'images/articles_icon-over.jpg'); return true;"
                onmouseout="changeImages('articles_icon', 'images/articles_icon.jpg'); return true;">
                <img name="articles_icon" src="images/articles_icon.jpg" width="130" height="90" border="0" alt="" /></a></td>
        <td>
            <a href="/members"
                onmouseover="changeImages('members_icon', 'images/members_icon-over.jpg'); return true;"
                onmouseout="changeImages('members_icon', 'images/members_icon.jpg'); return true;">
                <img name="members_icon" src="images/members_icon.jpg" width="130" height="90" border="0" alt="" /></a></td>
        <td>
            <img src="images/right_space.gif" width="55" height="90" alt="" /></td>
    </tr>
    <tr>
        <td colspan="5">
            <img src="images/bottom_space.gif" width="500" height="65" alt="" /></td>
    </tr>
</table>
<!-- End ImageReady Slices -->

<br><br><br><br><br><br><br>

<table border="0" cellspacing="0" cellpadding="4" align="center">
<tr>
    <td valign="bottom" align="right" class="copy">
        &copy; 1998-2008 <a href="http://www.4dsc.com">4DSC.com</a>
        |
        <a href="/termsOfUse.shtml">Terms of Use</a>
        |
        <a href="/contact.shtml">Contact</a>
    </td>
</tr>
</table>

</body>
</html>

Whois info of domain

Domain Name: 4DSC.COM
Registry Domain ID: 24376665_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.web.com
Registrar URL: http://www.namesecure.com
Updated Date: 2025-03-08T07:31:46Z
Creation Date: 2000-04-07T04:55:26Z
Registry Expiry Date: 2026-04-07T04:55:25Z
Registrar: NameSecure L.L.C.
Registrar IANA ID: 30
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS-1222.AWSDNS-24.ORG
Name Server: NS-1888.AWSDNS-44.CO.UK
Name Server: NS-49.AWSDNS-06.COM
Name Server: NS-694.AWSDNS-22.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-19T07:37:33Z <<<
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