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Infrastructure

· 17 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
91
GRADE
A
FIX
0
REVIEW
7
PASS
10
INFO
0
Probed from Sao Paulo, Brazil
403 Forbidden
Checks
17
10 PASS 7 REVIEW
B
DNSSEC
Unsigned (DNSSEC not deployed)
REVIEW
Unsigned (DNSSEC not deployed)
Info::
DNSSEC is not deployed
The zone is not DNSSEC-signed. Users on validating resolvers (Cloudflare 1.1.1.1, Quad9 9.9.9.9, growing default in mobile resolvers) get no protection against DNS spoofing for this domain. Most registrars now offer DNSSEC at a single click; consider enabling it for sites where authenticity matters (banking, healthcare, government).
C
Reverse DNS
Action
0/6 IPs match cert SAN
REVIEW
0/6 IPs match cert SAN
Info::
PTR lookup failed for 104.26.10.117: lookup 104.26.10.117: no such host
No reverse DNS record set for this IP. Common on bare cloud-VM IPs without provider-side PTR; not a security issue.
Info::
PTR lookup failed for 104.26.11.117: lookup 104.26.11.117: no such host
No reverse DNS record set for this IP. Common on bare cloud-VM IPs without provider-side PTR; not a security issue.
Info::
PTR lookup failed for 172.67.72.95: lookup 172.67.72.95: no such host
No reverse DNS record set for this IP. Common on bare cloud-VM IPs without provider-side PTR; not a security issue.
Info::
PTR lookup failed for 2606:4700:20::681a:b75: lookup 2606:4700:20::681a:b75: no such host
No reverse DNS record set for this IP. Common on bare cloud-VM IPs without provider-side PTR; not a security issue.
Info::
PTR lookup failed for 2606:4700:20::ac43:485f: lookup 2606:4700:20::ac43:485f: no such host
No reverse DNS record set for this IP. Common on bare cloud-VM IPs without provider-side PTR; not a security issue.
Info::
PTR lookup failed for 2606:4700:20::681a:a75: lookup 2606:4700:20::681a:a75: no such host
No reverse DNS record set for this IP. Common on bare cloud-VM IPs without provider-side PTR; not a security issue.
B
Crawlability
robots.txt present, no sitemap
REVIEW
robots.txt present, no sitemap
Info::
robots.txt is present
Got: 1738 bytes
Info::
No sitemap.xml found
A sitemap helps search engines discover and index your pages more efficiently.
Info::
robots.txt does not reference a sitemap
Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

A sitemap helps search engines discover and index your pages more efficiently.

Why this matters

No sitemap.xml — Google relies on crawl-graph discovery alone, slowing indexing of deep or fresh URLs.

Learn more

A sitemap accelerates Google's discovery of new and updated content. Most CMSes auto-generate one; static-site frameworks need a build-step plugin. Reference it from robots.txt and submit in Search Console to confirm Google can fetch it.

Source: sitemaps.org / Google Search Central

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 1738 B Sitemaps referenced 0 User-agents *, CCBot, CloudflareBrowserRenderingCrawler, GPTBot, meta-externalagent, Amazonbot, Applebot-Extended, Bytespider, ClaudeBot, Google-Extended Blocking No — crawling allowed
# As a condition of accessing this website, you agree to abide by the following
# content signals:

# (a)  If a Content-Signal = yes, you may collect content for the corresponding
#      use.
# (b)  If a Content-Signal = no, you may not collect content for the
#      corresponding use.
# (c)  If the website operator does not include a Content-Signal for a
#      corresponding use, the website operator neither grants nor restricts
#      permission via Content-Signal with respect to the corresponding use.

# The content signals and their meanings are:

# search:   building a search index and providing search results (e.g., returning
#           hyperlinks and short excerpts from your website's contents). Search does not
#           include providing AI-generated search summaries.
# ai-input: inputting content into one or more AI models (e.g., retrieval
#           augmented generation, grounding, or other real-time taking of content for
#           generative AI search answers).
# ai-train: training or fine-tuning AI models.

# ANY RESTRICTIONS EXPRESSED VIA CONTENT SIGNALS ARE EXPRESS RESERVATIONS OF
# RIGHTS UNDER ARTICLE 4 OF THE EUROPEAN UNION DIRECTIVE 2019/790 ON COPYRIGHT
# AND RELATED RIGHTS IN THE DIGITAL SINGLE MARKET.

# BEGIN Cloudflare Managed content

User-agent: *
Content-Signal: search=yes,ai-train=no
Allow: /

User-agent: Amazonbot
Disallow: /

User-agent: Applebot-Extended
Disallow: /

User-agent: Bytespider
Disallow: /

User-agent: CCBot
Disallow: /

User-agent: ClaudeBot
Disallow: /

User-agent: CloudflareBrowserRenderingCrawler
Disallow: /

User-agent: Google-Extended
Disallow: /

User-agent: GPTBot
Disallow: /

User-agent: meta-externalagent
Disallow: /

# END Cloudflare Managed Content


sitemap.xml No sitemap found

No sitemap found

Adding a sitemap helps search engines discover your pages.

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

Certificate validity

52
days left
0d 30d 60d 90d+

Recommended actions

  • Extend HSTS max-age to at least 31536000 (1 year) to meet the preload list criteria
  • Add includeSubDomains to the HSTS directive
  • Add the preload directive and submit to hstspreload.org once max-age + includeSubDomains are in place
  • Enable DNSSEC on your domain for DNS spoofing protection
B
CDN & Delivery
Cloudflare
REVIEW
Cloudflare
Info::
Site is served via Cloudflare CDN (edge: GRU)
Got: cf-ray: 9f99109aac86f1b1-GRU
CDN Detected: Cloudflare
Provider Cloudflare Evidence cf-ray: 9f99109aac86f1b1-GRU
B
CDN Cache Observability
No CDN cache-status headers in the response
REVIEW
No CDN cache-status headers in the response
Info::
No CDN cache-status headers in the response
Without an X-Cache / CF-Cache-Status / X-Vercel-Cache / Age header, you can't tell from outside whether a request hit the cache or went to origin. Operationally important: enables debugging stale-content reports and verifying cache rules. Most managed CDN platforms emit at least one of these by default; absence often means the platform's diagnostic headers are stripped at an upstream proxy.
B
Operational Status Page
No status page link detected
REVIEW
No status page link detected
Info::
No operational status page link detected
Status pages communicate planned maintenance and incidents to users -- a hallmark of operationally-mature services. Most SaaS teams publish one via Atlassian Statuspage, Instatus, BetterUptime, or a self-hosted Cachet. Smaller sites legitimately don't need one; flagged as Info, not a failure.
A+
DNS Records
3 A records, 8 ms lookup
PASS
3 A records, 8 ms lookup
Info::
Resolves to 3 IPv4 address(es)
Got: 104.26.10.117, 104.26.11.117, 172.67.72.95
Info::
Has 3 IPv6 (AAAA) record(s)
Got: 2606:4700:20::681a:b75, 2606:4700:20::ac43:485f, 2606:4700:20::681a:a75
Info::
2 nameserver(s) configured
Got: henrik.ns.cloudflare.com, nataly.ns.cloudflare.com
Info::
3 mail exchanger(s) configured
Info::
SPF record present in TXT
Info::
DNS resolution time: 8 ms
Got: 8 ms
A104.26.10.117, 104.26.11.117, 172.67.72.95
AAAA2606:4700:20::681a:b75, 2606:4700:20::ac43:485f, 2606:4700:20::681a:a75
CNAME
NShenrik.ns.cloudflare.com, nataly.ns.cloudflare.com
MX
10 eu-smtp-inbound-1.mimecast.com
10 eu-smtp-inbound-2.mimecast.com
50 quality-org.mail.protection.outlook.com
TXT
0ed1fe018ae25d1d5236154913bce732843f12bccc
2rebthk25mra38o6k58fgvf9l0
MS=ms93823607
T0H0E14221
_globalsign-domain-verification=kAg6xXFOxQ8woyKaOEoPc973ECL5ygYBY9XrHdA8Ow
_globalsign-domain-verification=mkkVHK0Zvc4rr4LdndiZb50OjImk2a8lIHGQf5okGW
_globalsign-domain-verification=zgkDXveyFdrn5wxkalRAnlQHyoHviqd4EWLZCTrqbt
cywetadns-domain-verification=36e37d9e2f320044d4d745aac1bc07af
google-site-verification=45htLn7CqR-O60A2-DZl7rTiBMKvsbp-xiVLgXTHBC4
linkedin-site-verification=c5eb908d-568d-4044-8211-7aad8de73fe7
stripe-verification=0CD8DA26D09CE4AE6662FF1D8748371D3F85D85533A36F708C7BC1F32BF8...
SPF v=spf1 mx a ip4:51.140.37.31 ip4:51.104.200.59 ip4:89.197.54.243 ip4:42.0.187.42...
CAALookup not available with standard resolver
Resolved in 8 ms
A+
Subdomain Takeover
No subdomain takeover risk detected
PASS
No subdomain takeover risk detected
Info::
No CNAME record present
A
CAA Records
issue: comodoca.com, digicert.com, globalsign.com, letsencrypt.org, pki.goog, ssl.com | issuewild: comodoca.com, digicert.com, globalsign.com, letsencrypt.org, pki.goog, ssl.com
PASS
issue: comodoca.com, digicert.com, globalsign.com, letsencrypt.org, pki.goog, ssl.com | issuewild: comodoca.com, digicert.com, globalsign.com, letsencrypt.org, pki.goog, ssl.com
Info::
CAA issue tag present — authorized CA(s): comodoca.com, digicert.com, globalsign.com, letsencrypt.org, pki.goog, ssl.com
Info::
No CAA iodef tag — won't be notified of failed issuance attempts
Add `0 iodef "mailto:security@example.com"` to receive notifications when a CA refuses issuance because it doesn't match your CAA policy. Useful signal for detecting issuance attempts by unauthorized CAs.
A+
Multi-Resolver DNS Speed
Mean 6ms across 3 resolvers (spread 7ms)
PASS
Mean 6ms across 3 resolvers (spread 7ms)
Info::
Cloudflare: 3ms
Got: 3ms via 1.1.1.1:53
Info::
Quad9: 5ms
Got: 5ms via 9.9.9.9:53
Info::
Google: 10ms
Got: 10ms via 8.8.8.8:53
A+
Redirect Chain
0 redirect(s), 21 ms total
PASS
0 redirect(s), 21 ms total

https://Quality.org

21 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://Quality.org40321 msHTTP/1.1cloudflare
A+
IPv6 Readiness
IPv6 reachable (1 ms)
PASS
IPv6 reachable (1 ms)
Info::
IPv6 is configured and reachable at 2606:4700:20::681a:b75, 2606:4700:20::ac43:485f, 2606:4700:20::681a:a75
Got: 1 ms connect
IPv6 Ready
AAAA Records 2606:4700:20::681a:b75, 2606:4700:20::ac43:485f, 2606:4700:20::681a:a75 Connection Reachable (1 ms)
A+
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
PASS
www/non-www, trailing slash, HTTP→HTTPS
Info::
HTTP correctly 301-redirects to HTTPS

www / non-www

403https://www.Quality.org/
200https://Quality.org/

HTTP → HTTPS

301http://Quality.org/ https://Quality.org/

Consistent

A+
Domain Intelligence
Quality.org — via Easyspace Limited, 32 years old
PASS
Quality.org — via Easyspace Limited, 32 years old
Info::
Domain registered until Oct 18, 2028 (2 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: Easyspace Limited
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.
Domain expiry

887 days

October 18, 2028

SSL certificate

52 days

Issued by Google Trust Services

Domain age

32 years

Registered October 19, 1994

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Unknown

2606:4700:20::681a:a75

Registrar

Easyspace Limited

Unlocked 2 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 Easyspace Limited
Created October 19, 1994 (32 years ago)
Expires October 18, 2028 (2 years, 5 months)
Last Updated September 19, 2024
Name Servers henrik.ns.cloudflare.com, nataly.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 2606:4700:20::681a:a75
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 21 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
8 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
1 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
8 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
22 ms
Total Time Total request time from DNS lookup through full response.
22 ms

Connection waterfall

DNS Lookup 8 ms TCP Connect 1 ms TLS Handshake 8 ms Server Processing 4 ms Content Transfer 0 ms
A+
Health Check Endpoint
Auth-protected health endpoint at https://Quality.org/health (HTTP 403)
PASS
Auth-protected health endpoint at https://Quality.org/health (HTTP 403)
Info::
Auth-protected health endpoint exposed at https://Quality.org/health
Got: https://Quality.org/health
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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