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301 Moved Permanently - jmssf.com
HTTP Status: 301
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Thu, 01 May 2025 09:31:45 GMT
Content-Type: text/html
Content-Length: 167
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Thu, 01 May 2025 10:31:45 GMT
Location: https://jmssf.com/
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=sW7dq9GMX7kVIuS7fYxJpv%2B0yrCZcsP33%2Fe%2BlxdENkV0O8ndGTBjvkokTe3I2xYStiOQWwZ%2B3qKc32ixkm0pvhFAhN0jErkDic%2FzAm1FyHB7WJ8WhN%2Fyx%2FJOH3RqXd2KRLVfo0JQhSY%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 938e4489cea756af-OSL
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=14102&min_rtt=14102&rtt_var=7051&sent=1&recv=3&lost=0&retrans=0&sent_bytes=0&recv_bytes=165&delivery_rate=0&cwnd=249&unsent_bytes=0&cid=0000000000000000&ts=0&x=0"

HTTP Code 301 Moved Permanently

301 http 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.

521 Web Server Is Down - https://jmssf.com/
HTTP Status: 521
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Thu, 01 May 2025 09:31:45 GMT
Content-Type: text/plain; charset=UTF-8
Content-Length: 15
Connection: keep-alive
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Dbp1BgCGfmg1AaE%2FS3QQNZ7HY9vtvqww4O7P72QwxQaTLnJrJ4kDzNIsh1NuN9wRZBHrSBoCsI%2BDNH1vhUFlTo1LXYuoOHEc1Pa7XXODjVasdaDVjYVzCUAI35z9GS1XWPZrQpYqvlU%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Server: cloudflare
CF-RAY: 938e448a5d2d5691-OSL
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=14069&min_rtt=14061&rtt_var=3970&sent=5&recv=7&lost=0&retrans=0&sent_bytes=2832&recv_bytes=784&delivery_rate=286767&cwnd=252&unsent_bytes=0&cid=0867820483e50a3c&ts=307&x=0"
GET / HTTP/1.1
Host: jmssf.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

error code: 521

Whois info of domain

Domain Name: JMSSF.COM
Registry Domain ID: 2396976617_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.gname.com
Registrar URL: http://www.gname.com
Updated Date: 2024-10-11T15:04:28Z
Creation Date: 2019-05-31T03:04:18Z
Registry Expiry Date: 2025-05-31T03:04:18Z
Registrar: Gname.com Pte. Ltd.
Registrar IANA ID: 1923
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +65.65189986
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: ANIRBAN.NS.CLOUDFLARE.COM
Name Server: COURTNEY.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-01T09:31:30Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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