check web redirect url status code checker

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Response headers
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301 Moved Permanently - smr3.com
HTTP Status: 301
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Wed, 07 May 2025 10:09:08 GMT
Content-Type: text/html
Content-Length: 166
Connection: keep-alive
Location: https://smr3.com/
Server: nginx

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://smr3.com/
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Wed, 07 May 2025 10:09:12 GMT
Content-Type: text/html
Content-Length: 408
Connection: keep-alive
Strict-Transport-Security: max-age=31536000
Last-Modified: Tue, 15 Apr 2025 14:53:22 GMT
ETag: "67fe72e2-198"
Server: nginx
X-Cache-Status: HIT
Accept-Ranges: bytes

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: smr3.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="refresh" content="0;url=https://smr3.com/index.html?channelCode=351" />

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<title>正在进入色猫TV/title>

</head>


<body>

</body>

</html>

Whois info of domain

Domain Name: SMR3.COM
Registry Domain ID: 2972609538_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.PublicDomainRegistry.com
Registrar URL: http://www.publicdomainregistry.com
Updated Date: 2025-04-05T08:49:28Z
Creation Date: 2025-04-05T08:49:28Z
Registry Expiry Date: 2026-04-05T08:49:28Z
Registrar: PDR Ltd. d/b/a PublicDomainRegistry.com
Registrar IANA ID: 303
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.2013775952
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS7.ALIDNS.COM
Name Server: NS8.ALIDNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-07T10:08:56Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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