check web redirect url status code checker

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301 Moved Permanently - pvdf.com
HTTP Status: 301
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Wed, 14 May 2025 12:21:33 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Server: PWS/8.3.1.0.8
Location: https://www.solvay.com/en/markets-and-products/featured-products/solef-pvdf.html
Via: 1.0 PSdgflkfFRA1vg90:15 (W)
X-Px: -
x-ws-request-id: 68248acd_PSdgflkfFRA1vg90_20489-62248
Cache-Control: no-store
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Country: FI
Set-Cookie: HMF_CI=b8ab3979d6b28e766e40e165eb295f91e2580b11c5ef2663dc089962c5912664e19e80d4a2e204ca9fd53ca5fc13f375d460cb4183c52cd64cdbe08dd1867ff404; Expires=Fri, 13-Jun-25 12:21:33 GMT; Path=/

HTTP Code 301 Moved Permanently

301 status code 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.

403 Forbidden - http://www.solvay.com/en/markets-and-products/featured-products/solef-pvdf.html
HTTP Status: 403
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Wed, 14 May 2025 12:21:33 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Server: PWS/8.3.1.0.8
Ws-Action: Web-Application-Firewall
Cache-Control: no-store
Via: 1.1 PSdgflkfFRA1cs210:1 (W), 1.1 PSdgflkfFRA1bc200:3 (W), 1.1 PSdgflkfFRA1vg90:15 (W)
X-Px: ms PSdgflkfFRA1vg90FRA,ms PSdgflkfFRA1bc200FRA,ms PSdgflkfFRA1cs210FRA(origin)
x-ws-request-id: 68248acd_PSdgflkfFRA1vg90_16086-55572
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Country: FI
Set-Cookie: HMF_CI=a3580f1ad8f87b1428abab6cc03584d85d94a129fbd778be3e12a32c304f61367527d232b97c23628515e00a59acc31b9c8ca8de7f4ed142b45c77fcae024408ae; Expires=Fri, 13-Jun-25 12:21:33 GMT; Path=/

HTTP Code 403 Forbidden

403 status code indicates that access to the requested resource is denied, even with authentication.

When is Code 403 used?

  • When accessing restricted content without necessary permissions
  • When security rules block a request
  • When an IP address is banned

What does Code 403 mean for the user?

The user is informed that they do not have permission to access the resource.

GET / HTTP/1.1
Host: pvdf.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>403 Forbidden</title>
<style>
body{ 
    padding:0; 
    margin:0; 
    font-family:"Microsoft YaHei", 
    "Microsoft YaHei UI Light";
    font-size:14px;
}
.page{
    height: 446px; 
    margin: 0 auto;
    padding-right:20px;
    margin-top:3%;
}
.page-top{
    width：1200px;
    margin: 0 auto;
    text-align:center;
}
.page-bottom{
    width:1200px;
    margin: 0 auto;
}
.page-bottom-tip{
   text-align:center;
   color: #7d7d7d;
   padding:16px 0 10px 0;
   font-size:16px;
}
.page-bottom-word{
   margin-left:30%;
   color:#313131
}
.page-bottom-word p{
  font-weight:unset;
  line-height: 22px;
  margin: 0;
}

</style>
</head>
<body><script id="keyparam" src="/_bot_sbu/sbu_fpcm.js">4e24bdc45d18536357b7880b9e762cc3</script><script id="keyt" src="/_bot_sbu/sbu_fpc.js">86400</script>
<div class="page">  
    <div class="page-top">
        <img src="https://blocksrc.haplat.net/waf_forbidden_file/waf-interTip.jpg" />
    </div>
    <div class="page-bottom">
      <div class="page-bottom-tip" langFlag='errorTip'></div>
      <div class="page-bottom-word">
       <p><span>URL</span> <span langFlag='colon'></span> <span>https://www.solvay.com/en/markets-and-products/featured-products/solef-pvdf.html</span></p>
       <p><span langFlag='evenID'></span> <span langFlag='colon'></span> <span>2a4fd2fb-fe6d-4940-b7f5-f0d7f8865f44</span></p>
       <p><span langFlag='clientIP'></span> <span langFlag='colon'></span> <span>135.181.60.100</span></p>
       <p><span langFlag='cuurentTime'></span> <span langFlag='colon'></span> <span id="time_id"></span ></p>
       <!--<p id="botId"><span langFlag='blockId'></span> <span langFlag='colon'></span> <span id="innerBot">waf_block_id</span></p>-->
       <p><span langFlag='userAgent'></span> <span langFlag='colon'></span> <span>Mozilla/5.0&nbsp;AppleWebKit/537.36&nbsp;(KHTML,&nbsp;like&nbsp;Gecko;&nbsp;compatible;&nbsp;ClaudeBot/1.0;&nbsp;[email protected])</span></p>
       <p><span langFlag='RequestID'></span> <span langFlag='colon'></span> <span>68248acd_PSdgflkfFRA1vg90_16086-55572</span></p>
      </div>
    </div>
</div>
<script type="text/javascript" src="https://blocksrc.haplat.net/waf_forbidden_file/waf-jquery-min.js"></script>
<script>
jQuery(document).ready(function($) {
    $("#time_id").html(toLT(1747225293000));
    winHeight = $(window).height();
    $(".page").stop(true,false).animate({"margin-top":winHeight/2-312},0);
    $(window).resize(function(){  
        winHeight = $(window).height();
        $(".page").stop(true,false).animate({"margin-top":winHeight/2-312},0);
    });
    changePageElem();
    if($('#innerBot').html().length<=0){
        $('#botId').remove();
    }
});

function toLT(date){
    date = new Date(parseInt(date));
    var utc;
    if (judgeLanguage() == 0)
        utc = date.toLocaleString('zh',{timeZoneName: 'short', hour12: false});
    else
        utc = date.toLocaleString('en',{timeZoneName: 'short', hour12: false});
    return utc;
}
function judgeLanguage(){
   var lang = navigator.language || navigator.userLanguage;
   var langFlag ;
   if(lang=="zh-CN"){
       langFlag=0;
   } else{
       langFlag=1;
   }
   return langFlag;
}
function changePageElem(){
    var langObj={       
        'colon':['：',':'],
        'evenID':['事件ID','Event-ID'],
        'clientIP':['客户端IP','Client-IP'],
        'cuurentTime':['当前时间','Current Time'],
        'errorTip':['您当前的访问行为存在异常，请稍后重试...','Your current behavior is detected as abnormal, Please try again later...'],
        'userAgent':['User-Agent','User-Agent'],
        /*'blockId':['Bot拦截ID','Bot-Block-ID'],*/
        'RequestID':['Request-ID', 'Request-ID']
    }
    var _index=judgeLanguage();
    var pageElements = $("[langFlag]");
    var lblLen = pageElements.length;
    var _elem,_flag;
    for(i = 0; i < lblLen; i++) {
        _elem = $(pageElements[i]);
        _flag=_elem.attr("langFlag");
        _elem.text(langObj[_flag][_index]);
    };
}

</script>
</body>
</html>

Whois info of domain

Domain Name: PVDF.COM
Registry Domain ID: 92748360_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2023-10-31T09:31:08Z
Creation Date: 2002-12-02T19:28:13Z
Registry Expiry Date: 2025-12-02T19:28:13Z
Registrar: MarkMonitor Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.2086851750
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS1.MARKMONITOR.COM
Name Server: NS2.MARKMONITOR.COM
Name Server: NS3.MARKMONITOR.COM
Name Server: NS4.MARKMONITOR.COM
Name Server: NS5.MARKMONITOR.COM
Name Server: NS6.MARKMONITOR.COM
Name Server: NS7.MARKMONITOR.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-14T12:21:25Z <<<
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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