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https://jaxslayher.com

Infrastructure

· 17 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
85
GRADE
B
FIX
1
REVIEW
9
PASS
7
INFO
0
Probed from Madrid, Spain
302 Found
Checks
17
7 PASS 9 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.

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.
B
Reverse DNS
0/1 IPs match cert SAN
REVIEW
0/1 IPs match cert SAN
Info::
PTR for 99.192.220.59 does not match any cert SAN: mail.jaxslayher.com
Common when behind a CDN or shared hosting (PTR points at the provider's hostname). Mismatch can also affect mail deliverability if this IP sends email -- many MTAs reject mail when forward+reverse DNS disagree.
B
Redirect Chain
1 redirect(s), 1161 ms total
REVIEW
1 redirect(s), 1161 ms total
Info::
Single redirect
Got: https://jaxslayher.com → https://jaxslayher.com/tour/sfw (302)
Info::
Uses 302 (temporary) redirect
If permanent, use 301 instead.
Got: https://jaxslayher.com
Warning::
Redirect overhead: 1161 ms total
Got: 1161 ms

https://jaxslayher.com

516 ms · HTTP/1.1

302

https://jaxslayher.com/tour/sfw

645 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://jaxslayher.com302516 msHTTP/1.1nginx
2https://jaxslayher.com/tour/sfw200645 msHTTP/1.1nginx

See the visual redirect chain in the HTTP Probe tab →

If permanent, use 301 instead.

Why this matters

302 (Found) is for genuinely temporary redirects — if this redirect is permanent, switch to 301 to preserve SEO equity.

Learn more

Search engines treat 302 as temporary, keeping the original URL indexed and not transferring full link equity to the destination. Use 301 (Moved Permanently) for permanent redirects (HTTP→HTTPS, www-vs-non-www, URL restructures).

Source: Google Search Central

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
Crawlability
robots.txt present, no sitemap
REVIEW
robots.txt present, no sitemap
Info::
robots.txt is present
Got: 10240 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 10240 B Sitemaps referenced 0 User-agents Blocking No — crawling allowed
<!DOCTYPE html><html lang="en"><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width, initial-scale=1"/><link rel="preload" as="image" href="/images/sfw/1.jpg" fetchPriority="high"/><link rel="preload" as="image" href="/images/sfw/3.jpg" fetchPriority="high"/><link rel="stylesheet" href="/_next/static/css/7146e346efc6ac24.css" crossorigin="" data-precedence="next"/><link rel="preload" href="/_next/static/chunks/webpack-d23b2e19b9a17abb.js" as="script" fetchPriority="low" crossorigin=""/><script src="/_next/static/chunks/fd9d1056-8ccaeadeeaf29e91.js" async="" crossorigin=""></script><script src="/_next/static/chunks/864-976a44f4a7e551e8.js" async="" crossorigin=""></script><script src="/_next/static/chunks/main-app-1c0615638dc41446.js" async="" crossorigin=""></script><link rel="preload" href="https://www.googletagmanager.com/gtag/js?id=G-2P8267HWQW" as="script"/><title>SFW Tour | JaxSlayher.com</title><meta name="description" content="Your state requires age verification you will be verified after you join. - Jax Slayher"/><meta name="RATING" content="RTA-5042-1996-1400-1577-RTA"/><link rel="icon" href="/favicon.ico" type="image/x-icon" sizes="48x48"/><script src="/_next/static/chunks/polyfills-c67a75d1b6f99dc8.js" crossorigin="" noModule=""></script></head><body><div class="wrapper"><div class="header"><div class="holder"><button type="button" class="hamburger"><span></span></button><div class="logo"><a href="/tour"><svg width="317" height="72" viewBox="0 0 317 72" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M76.6 50.5C73.8333 50.5 71.3833 50.0167 69.25 49.05V45.3C70.2833 45.8 71.3667 46.2 72.5 46.5C73.6667 46.7667 74.8667 46.9 76.1 46.9C78.4333 46.9 80.1 46.35 81.1 45.25C82.1333 44.15 82.65 42.3667 82.65 39.9V17H71.25V13.5H86.75V40.25C86.75 43.8167 85.95 46.4167 84.35 48.05C82.75 49.6833 80.1667 50.5 76.6 50.5ZM93 50L102.05 13.5H106.95L116 50H111.9L104.6 18.2H104.4L97.1 50H93ZM97.6 40V36.5H111.4V40H97.6ZM119 50L126.65 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sitemap.xml No sitemap found

No sitemap found

Adding a sitemap helps search engines discover your pages.

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

Certificate validity

59
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
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
1 A records, 37 ms lookup
PASS
1 A records, 37 ms lookup
Info::
Resolves to 1 IPv4 address(es)
Got: 99.192.220.59
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: nora.ns.cloudflare.com, lars.ns.cloudflare.com
Info::
1 mail exchanger(s) configured
Info::
SPF record present in TXT
Info::
DNS resolution time: 37 ms
Got: 37 ms
A99.192.220.59
AAAA
CNAME
NSnora.ns.cloudflare.com, lars.ns.cloudflare.com
MX
10 cs2386.mojohost.com
TXT
SPF v=spf1 mx a ip4:99.192.220.59 ~all
CAALookup not available with standard resolver
Resolved in 37 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

A+
Subdomain Takeover
No subdomain takeover risk detected
PASS
No subdomain takeover risk detected
Info::
No CNAME record present
A+
Multi-Resolver DNS Speed
Mean 26ms across 3 resolvers (spread 14ms)
PASS
Mean 26ms across 3 resolvers (spread 14ms)
Info::
Google: 21ms
Got: 21ms via 8.8.8.8:53
Info::
Cloudflare: 22ms
Got: 22ms via 1.1.1.1:53
Info::
Quad9: 35ms
Got: 35ms via 9.9.9.9:53
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.jaxslayher.com/
200https://jaxslayher.com/

Preferred variant: non-www

HTTP → HTTPS

301http://jaxslayher.com/ https://jaxslayher.com/

Consistent

A+
Domain Intelligence
jaxslayher.com — via 1API GmbH, 10 years, 6 months old, hosted on MOJOHOST - MOJOHOST, US
PASS
jaxslayher.com — via 1API GmbH, 10 years, 6 months old, hosted on MOJOHOST - MOJOHOST, US
Info::
Domain registered until Feb 28, 2027 (7 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: 1API GmbH
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: MOJOHOST - MOJOHOST, US
Got: AS27589
Domain expiry

228 days

February 28, 2027

SSL certificate

59 days

Issued by Let's Encrypt

Domain age

10 years, 6 months

Registered February 29, 2016

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

MOJOHOST - MOJOHOST, US

ASN AS27589

99.192.220.59

Registrar

1API GmbH

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 1API GmbH
Created February 29, 2016 (10 years, 6 months ago)
Expires February 28, 2027 (7 months)
Last Updated February 13, 2026
Name Servers lars.ns.cloudflare.com, nora.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 99.192.220.59
ASN AS27589 (MOJOHOST - MOJOHOST, US)
Provider MOJOHOST - MOJOHOST, US
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 585 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
45 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
133 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
274 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
585 ms
Total Time Total request time from DNS lookup through full response.
586 ms

Connection waterfall

DNS Lookup 45 ms TCP Connect 133 ms TLS Handshake 274 ms Server Processing 133 ms Content Transfer 0 ms
A+
Health Check Endpoint
Health endpoint at https://jaxslayher.com/health (HTTP 200)
PASS
Health endpoint at https://jaxslayher.com/health (HTTP 200)
Info::
Public health endpoint at https://jaxslayher.com/health
Got: https://jaxslayher.com/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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