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https://liverpoolfc.com

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
86
GRADE
B
FIX
0
REVIEW
3
PASS
6
INFO
0
Probed from Amsterdam, Netherlands
301 Moved Permanently
Checks
9
6 PASS 3 REVIEW
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.liverpoolfc.com/
200https://liverpoolfc.com/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://liverpoolfc.com/ → https://liverpoolfc.com/

Consistent

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

Certificate validity

185
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, 11 ms lookup
PASS
4 A records, 11 ms lookup
Info::
Resolves to 4 IPv4 address(es)
Got: 99.84.152.31, 99.84.152.78, 99.84.152.117, 99.84.152.33
Info::
No IPv6 (AAAA) records
Info::
4 nameserver(s) configured
Got: ns-1097.awsdns-09.org, ns-1887.awsdns-43.co.uk, ns-416.awsdns-52.com, ns-740.awsdns-28.net
Info::
1 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: 11 ms
Got: 11 ms
A99.84.152.31, 99.84.152.78, 99.84.152.117, 99.84.152.33
AAAA—
CNAME—
NSns-1097.awsdns-09.org, ns-1887.awsdns-43.co.uk, ns-416.awsdns-52.com, ns-740.awsdns-28.net
MX
10 liverpoolfc-com.mail.protection.outlook.com
TXT
MS=ms36794048
Z23ZQOA+R1Mt1TiA6mBjT8HZFmvvTqEOZv8B1Xnr3NJEHyiTHKB1LgbQ1c
adobe-sign-verification=61747b35f07ae0c63fdb35334e32c289
apple-domain-verification=Bcl14ipf0pwhwtyA
asv=3d845d8c2eb61398655e13bc6cb6c338
atlassian-domain-verification=oCZCRXiasbE/I/DL3gePz0ipcM/gsh2loF5pjio0LB3Pzwd52Y...
facebook-domain-verification=35o09yt2tv9sq0jw209mm5d2mtges6
fb9a9a0fd14aa223c27d66e42df5e09f5fe203fb
google-site-verification=QlVLzqUvFnGOVPWxLzcACPuBaFFlLkY1u1vC9yzAUjw
uber-domain-verification=5c63161b-e05c-475b-b225-8efca863b25f
SPF v=spf1 mx:liverpoolfc.com include:spf.protection.outlook.com ip4:80.194.247.186 ...
CAALookup not available with standard resolver
Resolved in 11 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
1 redirect(s), 48 ms total
PASS
1 redirect(s), 48 ms total
Info::
Single redirect
Got: https://liverpoolfc.com → https://www.liverpoolfc.com/ (301)
Info::
WWW normalization redirect

https://liverpoolfc.com

28 ms · HTTP/1.1

301

https://www.liverpoolfc.com/

20 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://liverpoolfc.com30128 msHTTP/1.1nginx
2https://www.liverpoolfc.com/20020 msHTTP/1.1CloudFront

See the visual redirect chain in the HTTP Probe tab →

A+
Crawlability
robots.txt present, sitemap with 294 URLs
PASS
robots.txt present, sitemap with 294 URLs
Info::
robots.txt is present
Got: 22 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 294 entries
Info::
Sitemap index with 294 child sitemaps
Info::
robots.txt does not reference a sitemap
Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

Why this matters

robots.txt omits Sitemap: directive — crawlers must fetch /sitemap.xml by convention; reliable but missing the explicit hint.

Source: sitemaps.org

robots.txt 200 OK
Size 22 B Sitemaps referenced 0 User-agents * Blocking No — crawling allowed
User-agent: *
Allow: /
sitemap.xml 200 OK
Type Sitemap Index URLs 294 entries Valid XML Yes
Child Sitemaps:
A+
Domain Intelligence
liverpoolfc.com — via Nom-iq Ltd. dba COM LAUDE, 29 years, 5 months old, hosted on AWS
PASS
liverpoolfc.com — via Nom-iq Ltd. dba COM LAUDE, 29 years, 5 months old, hosted on AWS
Info::
Domain registered until Apr 21, 2033 (7 years, 1 months remaining)
Info::
DNSSEC is not enabled
DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
Info::
Registrar: Nom-iq Ltd. dba COM LAUDE
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: AWS
Got: AS16509
Domain expiry

2501 days

April 21, 2033

SSL certificate

185 days

Issued by Amazon

Domain age

29 years, 5 months

Registered April 20, 1997

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

AWS

ASN AS16509

18.239.36.71

Registrar

Nom-iq Ltd. dba COM LAUDE

Unlocked 4 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Enable DNSSEC to protect visitors from DNS spoofing
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar Nom-iq Ltd. dba COM LAUDE
Created April 20, 1997 (29 years, 5 months ago)
Expires April 21, 2033 (7 years, 1 months)
Last Updated March 27, 2024
Name Servers ns-1097.awsdns-09.org, ns-1887.awsdns-43.co.uk, ns-416.awsdns-52.com, ns-740.awsdns-28.net
DNSSEC Not enabled
Hosting
IP Address 18.239.36.71
ASN AS16509 (AMAZON-02 - Amazon.com, Inc., US)
Provider AWS
Data source: rdap (0.3s)

DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.

Why this matters

Without DNSSEC, an attacker who can poison your DNS can hijack your domain — and SSL certs alone don't stop them.

Learn more ▾

DNSSEC adds cryptographic signatures to DNS records, preventing forged responses from poisoning resolver caches. Without it, an attacker who controls the network path can redirect your domain to a malicious server before any HTTPS handshake happens. Most modern registrars (Cloudflare, Google Domains, Route 53) enable it with one toggle.

Source: ICANN / RFC 4033

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 47 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
10 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
8 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
12 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
47 ms
Total Time Total request time from DNS lookup through full response.
47 ms

Connection waterfall

DNS Lookup 10 ms TCP Connect 8 ms TLS Handshake 12 ms Server Processing 17 ms Content Transfer 0 ms
A+
CDN & Delivery
AWS CloudFront (Hit from cloudfront)
PASS
AWS CloudFront (Hit from cloudfront)
Info::
Site is served via AWS CloudFront CDN (edge: FRA56-P13)
Got: x-amz-cf-id: iuI6FyoUbKp5qqI3_LpKZIfDbFzv7nnPd7qDPYLy__XjUHr0gs75JQ==
Info::
CDN cache status: Hit from cloudfront
CDN Detected: AWS CloudFront
Provider AWS CloudFront Cache Status Hit from cloudfront Evidence x-amz-cf-id: iuI6FyoUbKp5qqI3_LpKZIfDbFzv7nnPd7qDPYLy__XjUHr0gs75JQ==
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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