check web redirect url status code checker

Check server response of

Server response
NS records
Whois domain
Response headers
Request headers
Raw HTML code
302 Found - mdh33.com
HTTP Status: 302
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: ESA
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: acw_tc=a3b5319c17473157074107377e72629fbe02fe7b39bdb9e65f8200b3e0;path=/;HttpOnly;Max-Age=3600
Set-Cookie: cdn_sec_tc=a3b5319c17473157074107377e72629fbe02fe7b39bdb9e65f8200b3e0;path=/;HttpOnly;Max-Age=3600
Cache-Control: no-cache, private
Date: Thu, 15 May 2025 13:28:28 GMT
Location: http://mdh33.com/app
Set-Cookie: __edf1e3d18aa73893d05f82da1007d7c5=1747315707
Set-Cookie: __edf1e3d18aa73893d05f82da1007d7c5=1747315707
Set-Cookie: __edf1e3d18aa73893d05f82da1007d7c5=1747315708
Set-Cookie: angela_session=eyJpdiI6Iks2bWEzb0xDSGJiN1F5QXpSeks0VFE9PSIsInZhbHVlIjoibG9wTWlFR0IrRG5hcmxwc3JJRHlnc0U1YTNVcmw0NzJGeDc1b200RGRiUmRYWldUYVB5SGNXcUFZbXQzRmxLaG9hbG1GMklab3hWT3NlcUt2Z2JTRTN3R3QyUFp3WmhXUklrdWJybVwvSlpMdWpRbG5PM0s2dk5GQXpOc0JlVm9iIiwibWFjIjoiN2I0NmI1NzJjMGFiOWYxZTM3NzI3YzM2YmJmOWY0MGRiYjhlOGMyYmMxYTc5ZGIxZDMzMDZmMGViNDA1MTcwYiJ9; expires=Thu, 15-May-2025 15:28:28 GMT; Max-Age=7200; path=/; httponly
via: ens-cache29.l2hk7[1193,0,DP], ens-cache8.es5[1707,0,DP], ens-cache8.es5[1724,0]
x-site-cache-status: DYNAMIC
Strict-Transport-Security: max-age=31536000
Timing-Allow-Origin: *
EagleId: a3b5319c17473157074107377e

HTTP Code 302 Found (Moved Temporarily)

302 status code indicates that the requested resource is temporarily available at a different URL.

When is Code 302 used?

  • When temporarily changing a page URL
  • When testing new content
  • During temporary maintenance

What does Code 302 mean for the user?

The user is automatically redirected to the new URL, but search engines continue to index the old address.

301 Moved Permanently - http://mdh33.com/app
HTTP Status: 301
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: ESA
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Set-Cookie: acw_tc=a3b5319c17473157091977618ea82a956dd8c0fb2b0104baf5d676e4e8;path=/;HttpOnly;Max-Age=3600
Set-Cookie: cdn_sec_tc=a3b5319c17473157091977618ea82a956dd8c0fb2b0104baf5d676e4e8;path=/;HttpOnly;Max-Age=3600
Date: Thu, 15 May 2025 13:28:29 GMT
Location: http://mdh33.com/app/
via: ens-cache33.l2hk7[215,0,DP], ens-cache8.es5[728,0,DP], ens-cache8.es5[728,0]
x-site-cache-status: DYNAMIC
Strict-Transport-Security: max-age=31536000
Timing-Allow-Origin: *
EagleId: a3b5319c17473157091977618e

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.

200 OK - http://mdh33.com/app/
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: ESA
Content-Type: text/html
Content-Length: 183
Connection: keep-alive
Set-Cookie: acw_tc=a3b5319c17473157102437736e32fcac607555eb112ce055fe06fb8865;path=/;HttpOnly;Max-Age=3600
Set-Cookie: cdn_sec_tc=a3b5319c17473157102437736e32fcac607555eb112ce055fe06fb8865;path=/;HttpOnly;Max-Age=3600
Date: Thu, 15 May 2025 13:28:30 GMT
ETag: "6807a8ca-b7"
Last-Modified: Tue, 22 Apr 2025 14:33:46 GMT
via: ens-cache33.l2hk7[108,0,DP], ens-cache8.es5[369,0,DP], ens-cache8.es5[369,0]
x-site-cache-status: DYNAMIC
Strict-Transport-Security: max-age=31536000
Accept-Ranges: bytes
Timing-Allow-Origin: *
EagleId: a3b5319c17473157102437736e

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: mdh33.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<!DOCTYPE html>
<html lang="zh-CN">
<head>
  <meta charset="UTF-8">
  <title>Loading...</title>
  <script>
    window.location.href = "/m6";
  </script>
</head>
<body>
</body>
</html>

Whois info of domain

Domain Name: MDH33.COM
Registry Domain ID: 2977485998_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.squarespace.domains
Registrar URL: http://squarespace.domains
Updated Date: 2025-04-23T15:46:02Z
Creation Date: 2025-04-23T15:01:41Z
Registry Expiry Date: 2026-04-23T15:01:41Z
Registrar: Squarespace Domains LLC
Registrar IANA ID: 3827
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: 1-646-693-5324
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: JURA.NS.ATRUSTDNS.COM
Name Server: MALAWI.NS.ATRUSTDNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-15T13:28:23Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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