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https://toolswitch.dev

Infrastructure

· 17 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
85
GRADE
B
FIX
1
REVIEW
8
PASS
8
INFO
0
Probed from Madrid, Spain
307 Temporary Redirect
Checks
17
8 PASS 8 REVIEW 1 FIX
D
CDN & Delivery
Action
No CDN (document or assets)
FIX
No CDN (document or assets)
Warning::
No CDN (document or assets)
Neither the HTML document nor the page's subresources are served through an edge network. A CDN can significantly improve load times for users around the world by caching content at edge nodes closer to them.
No CDN (document or assets)

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.
C
Reverse DNS
Action
0/1 IPs match cert SAN
REVIEW
0/1 IPs match cert SAN
Info::
PTR lookup failed for 198.11.181.128: lookup 198.11.181.128: 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 70ms across 3 resolvers (spread 188ms)
REVIEW
Mean 70ms across 3 resolvers (spread 188ms)
Info::
Quad9: 1ms
Got: 1ms via 9.9.9.9:53
Info::
Google: 20ms
Got: 20ms via 8.8.8.8:53
Info::
Cloudflare: 189ms
Got: 189ms via 1.1.1.1:53
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
77 days until leaf cert expires — 3 issues to address
REVIEW

Certificate validity

77
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
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, 165 ms lookup
PASS
1 A records, 165 ms lookup
Info::
Resolves to 1 IPv4 address(es)
Got: 198.11.181.128
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: launch1.spaceship.net, launch2.spaceship.net
Info::
2 mail exchanger(s) configured
Info::
SPF record present in TXT
Info::
DNS resolution time: 165 ms
Got: 165 ms
A198.11.181.128
AAAA—
CNAME—
NSlaunch1.spaceship.net, launch2.spaceship.net
MX
0 mx1.efwd.spaceship.net
0 mx2.efwd.spaceship.net
TXT
SPF v=spf1 include:spf.efwd.spaceship.net ~all
google-site-verification=pctFDXXwFcSarYAWWbLnB1XX-QUTXch_Ii3bPHxErSg
CAALookup not available with standard resolver
Resolved in 165 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
Redirect Chain
1 redirect(s), 833 ms total
PASS
1 redirect(s), 833 ms total
Info::
Single redirect
Got: https://toolswitch.dev → https://toolswitch.dev/en (307)
Info::
Redirect overhead: 833 ms total
Got: 833 ms

https://toolswitch.dev

499 ms · HTTP/1.1

307

https://toolswitch.dev/en

334 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://toolswitch.dev307499 msHTTP/1.1
2https://toolswitch.dev/en200334 msHTTP/1.1

See the visual redirect chain in the HTTP Probe tab →

A+
Crawlability
robots.txt present, sitemap with 49 URLs
PASS
robots.txt present, sitemap with 49 URLs
Info::
robots.txt is present
Got: 184 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 49 entries
Info::
Sitemap index with 49 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 184 B Sitemaps referenced 1 User-agents * Blocking No — crawling allowed
User-Agent: *
Allow: /
Disallow: /api/
Disallow: /*/account
Disallow: /*/dashboard
Disallow: /*/search
Disallow: /*/try
Disallow: /*/admin

Sitemap: https://toolswitch.dev/sitemap.xml
sitemap.xml 200 OK
Type Sitemap Index URLs 49 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 308

www / non-www

301https://www.toolswitch.dev/
200https://toolswitch.dev/

Preferred variant: non-www

HTTP → HTTPS

308http://toolswitch.dev/ → https://toolswitch.dev/

Consistent

A+
Domain Intelligence
toolswitch.dev — via Spaceship, Inc., 12 days old, hosted on Alibaba Cloud
PASS
toolswitch.dev — via Spaceship, Inc., 12 days old, hosted on Alibaba Cloud
Info::
Domain registered until Oct 21, 2027 (11 months remaining)
Info::
Domain is only 12 days old
Newly registered domains may face SEO trust challenges. Search engines generally give more authority to older domains. This is informational — not a problem to fix.
Got: Registered Oct 21, 2026
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: Spaceship, Inc.
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: Alibaba Cloud
Got: AS45102
Domain expiry

346 days

October 21, 2027

SSL certificate

77 days

Issued by Let's Encrypt

Domain age

12 days

Registered October 21, 2026

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Alibaba Cloud

ASN AS45102

198.11.181.128

Registrar

Spaceship, Inc.

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
  • Newly registered domain — build backlinks and content to establish SEO trust
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar Spaceship, Inc.
Created October 21, 2026 (12 days ago)
Expires October 21, 2027 (11 months)
Last Updated October 26, 2026
Name Servers launch1.spaceship.net, launch2.spaceship.net
DNSSEC Not enabled
Hosting
IP Address 198.11.181.128
ASN AS45102 (ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN)
Provider Alibaba Cloud
Data source: rdap (0.5s)

Newly registered domains may face SEO trust challenges. Search engines generally give more authority to older domains. This is informational — not a problem to fix.

Why this matters

Informational: domain age. Newer domains may have lower trust signals in spam/security filters.

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

Connection waterfall

DNS Lookup 190 ms TCP Connect 163 ms TLS Handshake 169 ms Server Processing 168 ms Content Transfer 0 ms
A+
Health Check Endpoint
Health endpoint at https://toolswitch.dev/api/health (HTTP 200)
PASS
Health endpoint at https://toolswitch.dev/api/health (HTTP 200)
Info::
Public health endpoint at https://toolswitch.dev/api/health
Got: https://toolswitch.dev/api/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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