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https://camp-fire.jp

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
93
GRADE
A
FIX
1
REVIEW
2
PASS
6
INFO
0
Probed from Madrid, Spain
200 OK
Checks
9
6 PASS 2 REVIEW 1 FIX
D
HTTP Probe Timing
Action
Total 2465 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
FIX
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
46 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
16 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
19 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
1.80 s
Total Time Total request time from DNS lookup through full response.
2.47 s

Connection waterfall

DNS Lookup 46 ms TCP Connect 16 ms TLS Handshake 19 ms Server Processing 1.72 s Content Transfer 667 ms
C
IPv6 Readiness
Action
No IPv6 support
REVIEW
No IPv6 support
Info::
No IPv6 (AAAA) records found
IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.
No IPv6 Support
About 40% of internet users have IPv6. Consider adding AAAA records.

IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.

Why this matters

No AAAA records — same impact as 'no IPv6 (AAAA) records'; IPv6-preferring clients pay extra latency falling back to IPv4.

Source: Google IPv6 stats

B
TLS Certificate Expiry & Recommendations
197 days until leaf cert expires — 3 issues to address
REVIEW

Certificate validity

197
days left
0d 30d 60d 90d+

Recommended actions

  • Enable HSTS: Strict-Transport-Security: max-age=31536000; includeSubDomains
  • Enable DNSSEC on your domain for DNS spoofing protection
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
A+
DNS Records
4 A records, 37 ms lookup
PASS
4 A records, 37 ms lookup
Info::
Resolves to 4 IPv4 address(es)
Got: 18.155.129.93, 18.155.129.98, 18.155.129.30, 18.155.129.47
Info::
No IPv6 (AAAA) records
Info::
4 nameserver(s) configured
Got: ns-498.awsdns-62.com, ns-1569.awsdns-04.co.uk, ns-877.awsdns-45.net, ns-1289.awsdns-33.org
Info::
5 mail exchanger(s) configured
Info::
CAA records not checked
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Info::
SPF record present in TXT
Info::
DNS resolution time: 37 ms
Got: 37 ms
A18.155.129.93, 18.155.129.98, 18.155.129.30, 18.155.129.47
AAAA—
CNAME—
NSns-498.awsdns-62.com, ns-1569.awsdns-04.co.uk, ns-877.awsdns-45.net, ns-1289.awsdns-33.org
MX
1 aspmx.l.google.com
5 alt2.aspmx.l.google.com
5 alt1.aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
TXT
google-site-verification=MI2h4Rl1MlLXPsOdM5Ah58ZkPkW6szzWnabu1cZxO7A
_globalsign-domain-verification=um8AXNAdhH7O9f1M3N4tvl4X2F0IzqJE6CwlyzHiYY
google-site-verification=VecLol6BwAHgQv22b7Px6p65F_JelSQZt6lQYZTFdmE
zapier-domain-verification-challenge=1cad1d7f-8d51-4cab-a772-748971e30172
SPF v=spf1 +ip4:175.41.241.116 +ip4:59.106.171.22 +ip4:210.224.185.201 +ip4:49.212.1...
google-site-verification=nSib1E6CdPArXTKEfxZEPlhhTQDUHML4zkD5jAl0c-Y
google-site-verification=s16GVmQL7lGA6GwR71nfXRrNamF7kM0J6FsBgnsWmRI
_globalsign-domain-verification=f-B_7ErtvSe_2e1SkhSsTab6DQA-AVd2vcvY3gqskQ
figma-domain-verification=f47fec85bd4abfc87a68771e7b555bbb0d7cfbba50f56a7c05f948...
CAALookup not available with standard resolver
Resolved in 37 ms

CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.

Why this matters

Informational: CAA (Certification Authority Authorization) records weren't checked in this scan.

A+
Redirect Chain
No redirects — direct access
PASS
No redirects — direct access
Info::
No redirects — direct access
Got: https://camp-fire.jp

https://camp-fire.jp

1038 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://camp-fire.jp2001038 msHTTP/1.1nginx
A+
Crawlability
robots.txt present, sitemap with 12 URLs
PASS
robots.txt present, sitemap with 12 URLs
Info::
robots.txt is present
Got: 532 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 12 entries
Info::
Sitemap index with 12 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 532 B Sitemaps referenced 5 User-agents * Blocking No — crawling allowed
User-agent: *
Disallow: /mypage
Disallow: /mypage/
Disallow: /projects/*/backers/
Disallow: /projects/*/preview
Disallow: /projects/start_creating
Disallow: /password_mail
Disallow: /inquiries
Disallow: /counsels
Disallow: /users/auth/
Disallow: /users/registered
Disallow: /mail_analytics/

Sitemap: https://camp-fire.jp/sitemap.xml
Sitemap: https://camp-fire.jp/sitemap/search_list.xml
Sitemap: https://camp-fire.jp/sitemap/column.xml
Sitemap: https://camp-fire.jp/sitemap/other.xml
Sitemap: https://camp-fire.jp/sitemap/news.xml
sitemap.xml 200 OK
Type Sitemap Index URLs 12 entries Valid XML Yes
Child Sitemaps:
A+
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
PASS
www/non-www, trailing slash, HTTP→HTTPS
Info::
www/non-www redirect configured correctly (preferred: non-www)
Info::
HTTP correctly 301-redirects to HTTPS

www / non-www

301https://www.camp-fire.jp/
200https://camp-fire.jp/

Preferred variant: non-www

HTTP → HTTPS

301http://camp-fire.jp/ → https://camp-fire.jp/

Consistent

A+
Domain Intelligence
camp-fire.jp — hosted on AWS
PASS
camp-fire.jp — hosted on AWS
Info::
Hosting: AWS
Got: AS16509
Domain expiry

Unknown

SSL certificate

197 days

Issued by Amazon

Domain age

Unknown

DNSSEC

Status unknown

Protects against DNS spoofing

Hosting

AWS

ASN AS16509

18.155.129.98

Registrar

Registrar unknown

Lock status unknown 4 NS records
Expiry timeline
Today
+1 year
SSL expiry Danger zone (≤30 days)
Registrar
Name Servers ns-877.awsdns-45.net, ns-498.awsdns-62.com, ns-1289.awsdns-33.org, ns-1569.awsdns-04.co.uk
Hosting
IP Address 18.155.129.98
ASN AS16509 (AMAZON-02 - Amazon.com, Inc., US)
Provider AWS
Data source: whois (1.3s)
A
CDN & Delivery
AWS CloudFront (Miss from cloudfront)
PASS
AWS CloudFront (Miss from cloudfront)
Info::
Site is served via AWS CloudFront CDN (edge: CDG52-P4)
Got: x-amz-cf-id: NFaAToufWQ0naEK6e4CTb5ZomjySvBvrCEm6hFPjcUqW2I7B_ChOuQ==
Info::
CDN cache status: Miss from cloudfront
CDN Detected: AWS CloudFront
Provider AWS CloudFront Cache Status Miss from cloudfront Evidence x-amz-cf-id: NFaAToufWQ0naEK6e4CTb5ZomjySvBvrCEm6hFPjcUqW2I7B_ChOuQ==
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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