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Infrastructure

· 17 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
90
GRADE
A
FIX
1
REVIEW
6
PASS
10
INFO
0
Probed from Sao Paulo, Brazil
200 OK
Checks
17
10 PASS 6 REVIEW 1 FIX
F
HTTP Probe Timing
Action
Total 3416 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
FIX
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
11 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.
3.40 s
Total Time Total request time from DNS lookup through full response.
3.42 s

Connection waterfall

DNS Lookup 11 ms TCP Connect 1 ms TLS Handshake 8 ms Server Processing 3.38 s Content Transfer 13 ms
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).
B
CAA Records
No CAA records (any CA may issue certificates)
REVIEW
No CAA records (any CA may issue certificates)
Info::
No CAA records published
Without CAA records, any publicly-trusted CA can issue certificates for this domain. Adding a CAA record (`yourdomain. IN CAA 0 issue "letsencrypt.org"`) restricts issuance to CAs you authorize. Required by CAB Forum baseline since 2017; the default of 'any CA' is widely supported but is the broader attack surface for issuance fraud.
C
Reverse DNS
Action
0/6 IPs match cert SAN
REVIEW
0/6 IPs match cert SAN
Info::
PTR lookup failed for 104.26.3.138: lookup 104.26.3.138: 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 172.67.69.152: lookup 172.67.69.152: 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 104.26.2.138: lookup 104.26.2.138: 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:28a: lookup 2606:4700:20::681a:28a: 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:38a: lookup 2606:4700:20::681a:38a: 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::ac43:4598: lookup 2606:4700:20::ac43:4598: 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
Multi-Resolver DNS Speed
Mean 42ms across 3 resolvers (spread 111ms)
REVIEW
Mean 42ms across 3 resolvers (spread 111ms)
Info::
Cloudflare: 3ms
Got: 3ms via 1.1.1.1:53
Info::
Google: 11ms
Got: 11ms via 8.8.8.8:53
Info::
Quad9: 114ms
Got: 114ms via 9.9.9.9:53
B
TLS Certificate Expiry & Recommendations
66 days until leaf cert expires — 5 issues to address
REVIEW

Certificate validity

66
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
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
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: 104.26.3.138, 172.67.69.152, 104.26.2.138
Info::
Has 3 IPv6 (AAAA) record(s)
Got: 2606:4700:20::681a:28a, 2606:4700:20::681a:38a, 2606:4700:20::ac43:4598
Info::
2 nameserver(s) configured
Got: magdalena.ns.cloudflare.com, woz.ns.cloudflare.com
Info::
1 mail exchanger(s) configured
Info::
SPF record present in TXT
Info::
DNS resolution time: 8 ms
Got: 8 ms
A104.26.3.138, 172.67.69.152, 104.26.2.138
AAAA2606:4700:20::681a:28a, 2606:4700:20::681a:38a, 2606:4700:20::ac43:4598
CNAME—
NSmagdalena.ns.cloudflare.com, woz.ns.cloudflare.com
MX
0 lagunatools-com.mail.protection.outlook.com
TXT
MS=ms46349320
MS=ms46515913
a4mhm6hkok29h87gni9tikqctn
apple-domain-verification=OOLNvX6zC0gpIwBM
brevo-code:c026310a81f0471a3ebcac1254dfaed9
google-site-verification=3VufRheEd0dS_Ax_c9V4hVVAN3-gnQQAvcm3jR613ow
google-site-verification=WOxyu3T1QY5HHvwnWo0sWaMV5p8aK99OioHlxk_RU-I
mailerlite-domain-verification=b36e62a7f255523cd450f47a2f9cfb42d457fca9
SPF v=spf1 include:zcsend.net include:5403187.spf05.hubspotemail.net include:netsuit...
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+
Redirect Chain
No redirects — direct access
PASS
No redirects — direct access
Info::
No redirects — direct access
Got: https://lagunatools.com

https://lagunatools.com

216 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://lagunatools.com200216 msHTTP/1.1cloudflare
A+
IPv6 Readiness
IPv6 reachable (4 ms)
PASS
IPv6 reachable (4 ms)
Info::
IPv6 is configured and reachable at 2606:4700:20::681a:28a, 2606:4700:20::681a:38a, 2606:4700:20::ac43:4598
Got: 4 ms connect
IPv6 Ready
AAAA Records 2606:4700:20::681a:28a, 2606:4700:20::681a:38a, 2606:4700:20::ac43:4598 Connection Reachable (4 ms)
A+
Crawlability
robots.txt present, sitemap with 10 URLs
PASS
robots.txt present, sitemap with 10 URLs
Info::
robots.txt is present
Got: 1918 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 1918 B Sitemaps referenced 2 User-agents AdsBot-Google, Googlebot-Image, Amazonbot, Applebot, FacebookBot, Googlebot, Google-Extended, GoogleOther, anthropic-ai, CCBot, * Blocking No — crawling allowed
User-agent: *

Sitemap: https://lagunatools.com/sitemap_index.xml

Disallow: /wp-admin/

Allow: /wp-admin/admin-ajax.php

Disallow: /trackback/

Disallow: /wp-content/uploads/2019/12/Resaw-Blade-King-ReSharpening-Form-031814.pdf

Disallow: /wp-login.php

Disallow: /wp-register.php


User-agent: Googlebot

Sitemap: https://lagunatools.com/sitemap_index.xml

Disallow:/cnc/smartshop-series/smartshop-ld4/

User-agent: AdsBot-Google

Disallow:


Disallow: /bbf/


User-agent: Googlebot-Image

Disallow:

#WP Import Export Rule
User-agent: *
Disallow: /wp-content/uploads/wp-import-export-lite/
# Start Robots Customizations

# Stop bots from crawling junk URLs
User-agent: *
Disallow: /*?p=*
Disallow: /*&p=*
Disallow: /*?s=*
Disallow: /*&s=*
Disallow: /*?ical=1
Disallow: /*&ical=1
Disallow: /*?tribe-bar-date=*
Disallow: /*&tribe-bar-date=*
Disallow: /?author=*
Disallow: /*wp-comments*
Disallow: /*wp-trackback*
Disallow: /*wp-feed*
Disallow: /*replytocom=*
Disallow: /*?preview=*
Disallow: /*&preview=*
Disallow: /*add-to-cart=*
Disallow: /*add_to_wishlist=*
Disallow: /*cart/*
Disallow: /*checkout/*
Disallow: /*my-account/*
Disallow: /*myaccount/*
Disallow: /*?ajaxCalendar=1*
Disallow: /checkout/*
Disallow: /cart/*
Disallow: /account/*
Disallow: /*wc-ajax=add_to_cart
Disallow: /*wc-ajax=remove_from_cart
Disallow: /*orderby=price
Disallow: /*orderby=rating
Disallow: /*orderby=date
Disallow: /*orderby=price-desc
Disallow: /*orderby=popularity
Disallow: /*orderby=title
Disallow: /*orderby=desc
Disallow: /*?filter=
Disallow: /*&filter=
Disallow: /*paged=&count=*
Disallow: /*?count=*
Disallow: /*&count=*
Allow: /*/plugins/*

User-agent: Google-Extended
Disallow: /

User-agent: GoogleOther
Disallow: /

User-agent: Amazonbot
Disallow: /

User-agent: anthropic-ai
Disallow: /

User-agent: Applebot
Disallow: /

User-agent: CCBot
Disallow: /

User-agent: FacebookBot
Disallow: /
# End Robots Customizations
sitemap.xml 200 OK
Type Sitemap Index URLs 10 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 redirects to HTTPS permanently
Got: HTTP 301

www / non-www

301https://www.lagunatools.com/
200https://lagunatools.com/

Preferred variant: non-www

HTTP → HTTPS

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

Consistent

A+
Domain Intelligence
lagunatools.com — via Network Solutions, LLC, 30 years, 4 months old
PASS
lagunatools.com — via Network Solutions, LLC, 30 years, 4 months old
Info::
Domain registered until Nov 26, 2033 (7 years, 2 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.
Domain expiry

2587 days

November 26, 2033

SSL certificate

66 days

Issued by Google Trust Services

Domain age

30 years, 4 months

Registered November 27, 1996

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Unknown

2606:4700:20::681a:38a

Registrar

Network Solutions, LLC

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 Network Solutions, LLC
Created November 27, 1996 (30 years, 4 months ago)
Expires November 26, 2033 (7 years, 2 months)
Last Updated October 23, 2024
Name Servers magdalena.ns.cloudflare.com, woz.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 2606:4700:20::681a:38a
Data source: rdap (0.4s)

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
CDN & Delivery
Cloudflare (DYNAMIC)
PASS
Cloudflare (DYNAMIC)
Info::
Document is served via Cloudflare CDN (edge: GRU)
Got: cf-ray: a5085000bbc1119d-GRU
Info::
CDN cache status: DYNAMIC
Document served via CDN: Cloudflare
Provider Cloudflare Cache Status DYNAMIC Evidence cf-ray: a5085000bbc1119d-GRU
A+
CDN Cache Observability
Cache state: DYNAMIC
PASS
Cache state: DYNAMIC
Info::
CDN cache state observable via 1 header(s)
Got: cf-cache-status=DYNAMIC
A+
Health Check Endpoint
Health endpoint at https://lagunatools.com/healthz (HTTP 200)
PASS
Health endpoint at https://lagunatools.com/healthz (HTTP 200)
Info::
Public health endpoint at https://lagunatools.com/healthz
Got: https://lagunatools.com/healthz
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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