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https://mhanational.org

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
91
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
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
TLS Certificate Expiry & Recommendations
86 days until leaf cert expires — 3 issues to address
REVIEW

Certificate validity

86
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
1 A records, 31 ms lookup
PASS
1 A records, 31 ms lookup
Info::
Resolves to 1 IPv4 address(es)
Got: 104.131.66.197
Info::
Single A record — no DNS redundancy
Multiple A records provide failover if one server goes down.
Info::
No IPv6 (AAAA) records
Info::
2 nameserver(s) configured
Got: fred.ns.cloudflare.com, brianna.ns.cloudflare.com
Info::
2 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: 31 ms
Got: 31 ms
A104.131.66.197
AAAA—
CNAME—
NSfred.ns.cloudflare.com, brianna.ns.cloudflare.com
MX
10 us-smtp-inbound-2.mimecast.com
10 us-smtp-inbound-1.mimecast.com
TXT
apple-domain-verification=SQxw2bgQCUBXEQdF
SPF v=spf1 include:_spf.salesforce.com include:outbound.smtp.wisestamp.net include:s...
google-site-verification=LOfTQ91H14BxJQOAsa3BJmRhOKa6yZkV2gq3bGndcFE
0ed1fe018a73c91fa3313141f1b42f9634ee1df479
google-site-verification=kiqxmkWHgQcg7rswfzGaPcV__VWd8t-YrH9BR0aciV0
amazon-business-verification=923974c11dd51f7d3c22916d44fa8f45e053b0fd7c06309366b...
stripe-verification=518691a60977b0fe6cb17ed126aa5762f1ebbff4df7a71dc4b11f33fb70f...
apple-domain-verification=TVjWWkPONIWPX41L4duq9-yhGW-2CmyG-uOllOiEl60
MS=ms22186326
CAALookup not available with standard resolver
Resolved in 31 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
No redirects — direct access
PASS
No redirects — direct access
Info::
No redirects — direct access
Got: https://mhanational.org

https://mhanational.org

374 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://mhanational.org200374 msHTTP/1.1nginx
A+
Crawlability
robots.txt present, sitemap with 14 URLs
PASS
robots.txt present, sitemap with 14 URLs
Info::
robots.txt is present
Got: 31 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 14 entries
Info::
Sitemap index with 14 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 31 B Sitemaps referenced 0 User-agents * Blocking No — crawling allowed
User-agent: *
Crawl-delay: 10
sitemap.xml 200 OK
Type Sitemap Index URLs 14 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.mhanational.org/
200https://mhanational.org/

Preferred variant: non-www

HTTP → HTTPS

301http://mhanational.org/ → https://mhanational.org/

Consistent

A+
Domain Intelligence
mhanational.org — via Network Solutions, LLC, 7 years, 10 months old, hosted on DigitalOcean
PASS
mhanational.org — via Network Solutions, LLC, 7 years, 10 months old, hosted on DigitalOcean
Info::
Domain registered until Jul 31, 2026 (3 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: DigitalOcean
Got: AS14061
Domain expiry

45 days

July 31, 2026

SSL certificate

86 days

Issued by Let's Encrypt

Domain age

7 years, 10 months

Registered July 31, 2018

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

DigitalOcean

ASN AS14061

104.131.66.197

Registrar

Network Solutions, LLC

Unlocked 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Renew the domain or enable auto-renewal to prevent accidental expiry
  • Enable DNSSEC to protect visitors from DNS spoofing
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar Network Solutions, LLC
Created July 31, 2018 (7 years, 10 months ago)
Expires July 31, 2026 (3 months)
Last Updated July 7, 2025
Name Servers brianna.ns.cloudflare.com, fred.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 104.131.66.197
ASN AS14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US)
Provider DigitalOcean
Data source: rdap (0.5s)

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

Connection waterfall

DNS Lookup 32 ms TCP Connect 95 ms TLS Handshake 97 ms Server Processing 188 ms Content Transfer 2 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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