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https://bfi.org.uk

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
80
GRADE
B
FIX
0
REVIEW
4
PASS
5
INFO
0
Probed from Madrid, Spain
301 Moved Permanently
Checks
9
5 PASS 4 REVIEW
B
Redirect Chain
1 redirect(s), 1483 ms total
REVIEW
1 redirect(s), 1483 ms total
Info::
Single redirect
Got: https://bfi.org.uk → https://www.bfi.org.uk/ (301)
Info::
WWW normalization redirect
Warning::
Redirect overhead: 1483 ms total
Got: 1483 ms

https://bfi.org.uk

5 ms · HTTP/1.1

301

https://www.bfi.org.uk/

1478 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://bfi.org.uk3015 msHTTP/1.1
2https://www.bfi.org.uk/2001478 msHTTP/1.1Google Frontend

See the visual redirect chain in the HTTP Probe tab →

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
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
REVIEW
www/non-www, trailing slash, HTTP→HTTPS
Critical::
Both www and non-www versions serve content
Got: Both variants return 200 Expected: One variant 301-redirects to the other
Info::
HTTP correctly 301-redirects to HTTPS

www / non-www

200https://www.bfi.org.uk/
200https://bfi.org.uk/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://bfi.org.uk/ → https://bfi.org.uk/

Consistent

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

Certificate validity

62
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
2 A records, 47 ms lookup
PASS
2 A records, 47 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 151.101.1.195, 151.101.65.195
Info::
No IPv6 (AAAA) records
Info::
2 nameserver(s) configured
Got: ns1.uk.colt.net, ns0.uk.colt.net
Info::
4 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: 47 ms
Got: 47 ms
A151.101.1.195, 151.101.65.195
AAAA—
CNAME—
NSns1.uk.colt.net, ns0.uk.colt.net
MX
10 uk.mx1.mailanyone.net
20 uk.mx2.mx25.net
30 uk.mx3.mailanyone.net
40 uk.mx4.mx25.net
TXT
MS=ms78755337
google-site-verification=T9aZukMb_utMNQztcnDC85lxdGvwuUAXrKLqnblTv9s
MS=ms36590753
SPF v=spf1 include:t0wqlhlkni.powerspf.com +include:outboundmail.blackbaud.net ~all
apple-domain-verification=pn7jdFIuJAs9RXoN
google-site-verification=hMeI1RhsT5h-e5cfTRq6l10gpPTjgKIMm6GeC1goRZk
google-site-verification=uJhYRDp5W_ISXWgRmJ_F6v-niyKZctHqO3tiqy_nzns
brevo-code:85ab79a0efac343f648b36a9054c06b7
facebook-domain-verification=3silzp3tqxm7u8uqhszcn77z3lntyt
adobe-idp-site-verification=fbaedd5289c370fadd9c9ac7048106ce1ac11e78aa14caa2f940...
_globalsign-domain-verification=9oLRlDpxjQesEnnJC7FeuJC3Oz8fR0hA-i8C8eYWoc
5ii462nVuZDbAi4SkZ4Zh16JwMMQN/eAaUxXBis35wuX3eWHR7uyOB9eEhvWqQHV0eQ8NNcBvouwFLZd...
CAALookup not available with standard resolver
Resolved in 47 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
Crawlability
no robots.txt, sitemap with 2 URLs
PASS
no robots.txt, sitemap with 2 URLs
Info::
No robots.txt found
robots.txt is optional but recommended. It tells search engine crawlers which pages to index.
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 2 entries
Info::
Sitemap index with 2 child sitemaps

robots.txt is optional but recommended. It tells search engine crawlers which pages to index.

Why this matters

No robots.txt — crawlers fetch /robots.txt and get 404; not breaking but means default crawl behavior with no directives or sitemap reference.

Learn more ▾

A minimal robots.txt with `User-agent: * / Allow: / / Sitemap: https://example.com/sitemap.xml` covers the basics. Without it, crawlers behave fine but lose the sitemap signal and can't be selectively blocked from crawl-traps.

Source: robotstxt.org

robots.txt No robots.txt found

No robots.txt found

This is fine for most sites — a missing robots.txt allows all crawling by default.

sitemap.xml 200 OK
Type Sitemap Index URLs 2 entries Valid XML Yes
Child Sitemaps:
A
Domain Intelligence
bfi.org.uk — via InterNetx GmbH [Tag = INTERNETX-DE], hosted on Fastly
PASS
bfi.org.uk — via InterNetx GmbH [Tag = INTERNETX-DE], hosted on Fastly
Warning::
Domain expires in 47 days
Consider enabling auto-renewal to prevent accidental expiration.
Got: Expires Jun 9, 2026
Info::
Registrar: InterNetx GmbH [Tag = INTERNETX-DE]
Warning::
Registrar lock is NOT enabled
The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.
Info::
Hosting: Fastly
Got: AS54113
Domain expiry

EXPIRED

June 9, 2026

SSL certificate

62 days

Issued by Google Trust Services

Domain age

Unknown

DNSSEC

Status unknown

Protects against DNS spoofing

Hosting

Fastly

ASN AS54113

151.101.65.195

Registrar

InterNetx GmbH [Tag = INTERNETX-DE]

Unlocked 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Domain has EXPIRED — renew immediately to avoid total site outage
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar InterNetx GmbH [Tag = INTERNETX-DE]
Expires June 9, 2026 (1 months)
Last Updated June 8, 2025
Name Servers ns0.uk.colt.net, ns1.uk.colt.net
Hosting
IP Address 151.101.65.195
ASN AS54113 (FASTLY - Fastly, Inc., US)
Provider Fastly
Data source: whois (0.8s)

Consider enabling auto-renewal to prevent accidental expiration.

Why this matters

Domain expiry approaching — renew immediately and ensure auto-renew + alerting are configured.

Source: ICANN renewal policy

The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.

Why this matters

Without registrar lock, an attacker who phishes your registrar credentials can transfer the domain in minutes — total brand hijack.

Learn more ▾

Registrar lock (clientTransferProhibited, clientUpdateProhibited, clientDeleteProhibited) requires extra verification before any transfer/update/delete. Every major registrar offers it free. Combined with 2FA on your registrar account, it's the strongest defense against domain hijacking.

Source: ICANN / domain-security best practice

A+
HTTP Probe Timing
Total 132 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
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.
0 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
5 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
133 ms
Total Time Total request time from DNS lookup through full response.
133 ms

Connection waterfall

DNS Lookup 46 ms TCP Connect 0 ms TLS Handshake 5 ms Server Processing 81 ms Content Transfer 0 ms
A
CDN & Delivery
Fastly (MISS)
PASS
Fastly (MISS)
Info::
Site is served via Fastly CDN
Got: x-served-by: cache-toj-leto2350042-TOJ
Info::
CDN cache status: MISS
CDN Detected: Fastly
Provider Fastly Cache Status MISS Evidence x-served-by: cache-toj-leto2350042-TOJ
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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