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https://lovetoknow.com

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
86
GRADE
B
FIX
1
REVIEW
3
PASS
5
INFO
0
Probed from Santa Clara, United States
301 Moved Permanently
Checks
9
5 PASS 3 REVIEW 1 FIX
D
CDN & Delivery
Action
No CDN detected
FIX
No CDN detected
Warning::
No CDN detected
A CDN can significantly improve load times for users around the world by caching content at edge nodes closer to them.
No CDN detected

Consider using a CDN to improve global delivery speed and reduce origin load.

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.lovetoknow.com/
200https://lovetoknow.com/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://lovetoknow.com/ https://www.lovetoknow.com/

Consistent

B
TLS Certificate Expiry & Recommendations
54 days until leaf cert expires — 4 issues to address
REVIEW

Certificate validity

54
days left
0d 30d 60d 90d+

Recommended actions

  • Prefer TLS 1.3 — TLS 1.2 is acceptable but TLS 1.3 removes RSA key exchange and improves latency
  • 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
1 A records, 34 ms lookup
PASS
1 A records, 34 ms lookup
Info::
Resolves to 1 IPv4 address(es)
Got: 54.242.49.189
Info::
Single A record — no DNS redundancy
Multiple A records provide failover if one server goes down.
Info::
No IPv6 (AAAA) records
Info::
4 nameserver(s) configured
Got: ns-1471.awsdns-55.org, ns-1576.awsdns-05.co.uk, ns-461.awsdns-57.com, ns-707.awsdns-24.net
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: 34 ms
Got: 34 ms
A54.242.49.189
AAAA
CNAME
NSns-1471.awsdns-55.org, ns-1576.awsdns-05.co.uk, ns-461.awsdns-57.com, ns-707.awsdns-24.net
MX
10 aspmx.l.google.com
20 alt1.aspmx.l.google.com
30 alt2.aspmx.l.google.com
40 aspmx2.googlemail.com
50 aspmx3.googlemail.com
TXT
google-site-verification=RaEy9i1n_58zWyDMT8Sbp0qEEdh_YqwwKTVmBAxLmSo
'lovetoknow.com:v=spf1(mx(-all:604800
amazonses:4cb3HuThVdzOiCEDZ0eiHH1yz2eRemPYGoWTv8VFeOs=
google-site-verification=5TwHh9TQ7jCeju8X8Vttf4sPEuIKd627OHcAW1gWU
google-site-verification=C2U47sYJ9LlAVsAqMMIBUEjWc9rCrbVOA1_LaYA-kmk
google-site-verification=HFVd6DgB_Kte5rLgODQmJzYYgw7jqpbGdAtWPpuoxU0
google-site-verification=NliMl-jybnA8v8-X1TzCEi413762Dx0mnmT7hnu0I58
google-site-verification=WXdlIcQyN1HdY9yAQ-L18AarbpytgPotTmF3ujMKRaY
google-site-verification=_ALlv43wGDs2My-mGARNomLNG1F0CqwymPD6yECK-NY
google-site-verification=_GVQNd9yXH2A5Xzo1SginWu4zc8KeHO_oOwMrFR_8M4
google-site-verification=iwGYeHPQkxPG5hcVG3ETEHEYOb3M091ftaPctw8wp48
google-site-verification=jP1FKfVP6qUJ26ivbpFotbc6iuPFqpWvaSlBqoQgrOk
google-site-verification=nc4HRPZ1hmdb7iXtuBDaHLF5HPtCuodnLf_LAo_ll0k
google-site-verification=vXCrBFk5InC8W6VsQmft3rZh8jMuuzuoWMtZUrS1dOM
SPF v=spf1 include:_spf.google.com include:servers.mcsv.net ~all
CAALookup not available with standard resolver
Resolved in 34 ms

Multiple A records provide failover if one server goes down.

Why this matters

Single A record means a single point of failure — if that IP goes down, your site is unreachable until DNS TTL expires.

Learn more

Add multiple A records for round-robin failover, or use a managed DNS provider with health-checked failover (Route 53, Cloudflare, NS1). Short TTL (60-300s) lets clients recover faster on outages.

Source: SRE practice / DNS architecture

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), 373 ms total
PASS
1 redirect(s), 373 ms total
Info::
Single redirect
Got: https://lovetoknow.com → https://www.lovetoknow.com/ (301)
Info::
WWW normalization redirect

https://lovetoknow.com

304 ms · HTTP/1.1

301

https://www.lovetoknow.com/

69 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://lovetoknow.com301304 msHTTP/1.1Apache/2.4.51 () OpenSSL/1.0.2k-fips PHP/8.2.19
2https://www.lovetoknow.com/20069 msHTTP/1.1Apache

See the visual redirect chain in the HTTP Probe tab →

A+
Crawlability
robots.txt present, sitemap with 10 URLs
PASS
robots.txt present, sitemap with 10 URLs
Info::
robots.txt is present
Got: 640 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 10 entries
Info::
Sitemap index with 10 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 640 B Sitemaps referenced 1 User-agents *, Mediapartners-Google Blocking No — crawling allowed

User-agent: *
Disallow: /1004147*
Disallow: /frontend.
Disallow: /frontend_
Disallow: /backend.
Disallow: /backend_
Disallow: /css/
Disallow: /js/
Disallow: /sf/
Disallow: /print/
Disallow: /search?
Disallow: /image/
Disallow: /advice$
Disallow: /advice/
Disallow: /botCheck.json


User-agent: Mediapartners-Google
Disallow: /index.
Disallow: /wiki/index.
Disallow: /frontend.
Disallow: /frontend_
Disallow: /backend.
Disallow: /backend_
Disallow: /css/
Disallow: /js/
Disallow: /sf/
Disallow: /print/
Disallow: /search?
Disallow: /advice$
Disallow: /advice/
Disallow: /botCheck.json

Sitemap: https://www.lovetoknow.com/sitemap-index.xml

A+
Domain Intelligence
lovetoknow.com — via Network Solutions, LLC, 22 years, 11 months old, hosted on AWS
PASS
lovetoknow.com — via Network Solutions, LLC, 22 years, 11 months old, hosted on AWS
Info::
Domain registered until Sep 11, 2029 (3 years, 5 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: Network Solutions, LLC
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: AS14618
Domain expiry

1184 days

September 11, 2029

SSL certificate

54 days

Issued by Let's Encrypt

Domain age

22 years, 11 months

Registered September 11, 2003

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

AWS

ASN AS14618

54.242.49.189

Registrar

Network Solutions, LLC

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 Network Solutions, LLC
Created September 11, 2003 (22 years, 11 months ago)
Expires September 11, 2029 (3 years, 5 months)
Last Updated July 13, 2024
Name Servers ns-1471.awsdns-55.org, ns-1576.awsdns-05.co.uk, ns-461.awsdns-57.com, ns-707.awsdns-24.net
DNSSEC Not enabled
Hosting
IP Address 54.242.49.189
ASN AS14618 (AMAZON-AES - Amazon.com, Inc., US)
Provider AWS
Data source: rdap (0.1s)

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

Connection waterfall

DNS Lookup 16 ms TCP Connect 67 ms TLS Handshake 138 ms Server Processing 68 ms Content Transfer 0 ms
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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