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https://doodle.com

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
95
GRADE
A
FIX
0
REVIEW
2
PASS
7
INFO
0
Probed from Sao Paulo, Brazil
302 Found
Checks
9
7 PASS 2 REVIEW
B
Redirect Chain
1 redirect(s), 1113 ms total
REVIEW
1 redirect(s), 1113 ms total
Info::
Single redirect
Got: https://doodle.com → https://doodle.com/en/ (302)
Info::
Uses 302 (temporary) redirect
If permanent, use 301 instead.
Got: https://doodle.com
Warning::
Redirect overhead: 1113 ms total
Got: 1113 ms

https://doodle.com

476 ms · HTTP/1.1

302

https://doodle.com/en/

637 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://doodle.com302476 msHTTP/1.1cloudflare
2https://doodle.com/en/200637 msHTTP/1.1cloudflare

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

B
TLS Certificate Expiry & Recommendations
73 days until leaf cert expires — 3 issues to address
REVIEW

Certificate validity

73
days left
0d 30d 60d 90d+

Recommended actions

  • Submit your domain to hstspreload.org to be added to the Chrome preload list
  • 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
2 A records, 22 ms lookup
PASS
2 A records, 22 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 104.17.6.115, 104.17.7.115
Info::
Has 2 IPv6 (AAAA) record(s)
Got: 2606:4700::6811:773, 2606:4700::6811:673
Info::
2 nameserver(s) configured
Got: jonah.ns.cloudflare.com, mira.ns.cloudflare.com
Info::
7 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: 22 ms
Got: 22 ms
A104.17.6.115, 104.17.7.115
AAAA2606:4700::6811:773, 2606:4700::6811:673
CNAME—
NSjonah.ns.cloudflare.com, mira.ns.cloudflare.com
MX
0 mxa-00a97201.gslb.pphosted.com
0 mxb-00a97201.gslb.pphosted.com
1 aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
TXT
MS=599E93F964DA77D55A3B34FE75F0F9B0CF0E4E03
MS=8638F3A748A98CAFAADF246C28E6E3D493ADAFCE
MS=ms92890596
anthropic-domain-verification-8v1qjb=nbGLfsT7uB76dbaLWGvZPZWjq
apple-domain-verification=j9gkafhWfxBD5HAl
cursor-domain-verification-8kvd22=edpXFEBwFfYYRCL29iAmGPL6c
figma-domain-verification=0861edc5f347be44e98498e2443599a5c397e7480d612db677e01f...
google-site-verification=GbMnvNxt83lkJFdU1XQrSdlZl7M6_xKbuU67kegGCqI
google-site-verification=egyU5KrnMzeAKTdDe6JXAWDTY-z1WR5iz4ChkPtlEuU
google-site-verification=lC_k3_DtqGEca-MPQkrhqZL7h_jdHqZkqmi9wS_Ek90
ip4:168.245.10.81
ip4:168.245.114.108
ip4:168.245.120.5
ip4:168.245.78.192
keybase-site-verification=pjUD3x6kiftYqfV3LbqpGj7e_ZlrcfSnFcFuInoGMVU
logmein-verification-code=a48cbaa5-8ef1-46cd-9213-f27375337bc7
mgverify=e8811b38a1dc93fb4f1c0270bb94bd39f7b431131a1e053c5f53f8b6a78d5371
miro-verification=e743e6762c4ac37b0cb76e996efdebb5f2088d8d
openai-domain-verification=dv-w1bEt5SK1pwM4pq4GiIJZN2C
stripe-verification=66ee45b0dc85caa45cc2ea1dfb72687f5940a35521e3add5241b435e9cf0...
SPF v=spf1 include:_spf.google.com include:sendgrid.net include:_spf1.mailgun.org in...
CAALookup not available with standard resolver
Resolved in 22 ms

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+
IPv6 Readiness
IPv6 reachable (1 ms)
PASS
IPv6 reachable (1 ms)
Info::
IPv6 is configured and reachable at 2606:4700::6811:773, 2606:4700::6811:673
Got: 1 ms connect
IPv6 Ready
AAAA Records 2606:4700::6811:773, 2606:4700::6811:673 Connection Reachable (1 ms)
A+
Crawlability
robots.txt present, sitemap with 8 URLs
PASS
robots.txt present, sitemap with 8 URLs
Info::
robots.txt is present
Got: 804 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 8 entries
Info::
Sitemap index with 8 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 804 B Sitemaps referenced 1 User-agents AmazonAdBot, * Blocking No — crawling allowed
Sitemap: https://doodle.com/sitemap.xml

User-agent: AmazonAdBot
Allow: /

User-agent: *
Disallow: /api/
Disallow: /ipn/
Disallow: /get/
Disallow: /r/
Disallow: /np/
Disallow: /mustacheTemplates/
Disallow: /welcome/
Disallow: /settings/
Disallow: /create-a-doodle-pfm/
Disallow: /create-a-doodle-pfm
Disallow: /en/create-a-doodle-pfm/
Disallow: /de/create-a-doodle-pfm/
Disallow: /fr/create-a-doodle-pfm/
Disallow: /it/create-a-doodle-pfm/
Disallow: /es/create-a-doodle-pfm/
Disallow: /pt_BR/create-a-doodle-pfm/
Disallow: /da/create-a-doodle-pfm/
Disallow: /en/create-a-doodle-pfm
Disallow: /de/create-a-doodle-pfm
Disallow: /fr/create-a-doodle-pfm
Disallow: /it/create-a-doodle-pfm
Disallow: /es/create-a-doodle-pfm
Disallow: /pt_BR/create-a-doodle-pfm
Disallow: /da/create-a-doodle-pfm
Allow: /ads.txt
sitemap.xml 200 OK
Type Sitemap Index URLs 8 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

302https://www.doodle.com/
200https://doodle.com/

Preferred variant: non-www

HTTP → HTTPS

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

Consistent

A+
Domain Intelligence
doodle.com — via COREhub, S.R.L., 30 years, 9 months old
PASS
doodle.com — via COREhub, S.R.L., 30 years, 9 months old
Info::
Domain registered until Dec 5, 2026 (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: COREhub, S.R.L.
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

140 days

December 5, 2026

SSL certificate

73 days

Issued by Google Trust Services

Domain age

30 years, 9 months

Registered December 6, 1995

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Unknown

2606:4700::6811:773

Registrar

COREhub, S.R.L.

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 COREhub, S.R.L.
Created December 6, 1995 (30 years, 9 months ago)
Expires December 5, 2026 (7 months)
Last Updated December 6, 2025
Name Servers jonah.ns.cloudflare.com, mira.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 2606:4700::6811:773
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+
HTTP Probe Timing
Total 170 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
5 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.
171 ms
Total Time Total request time from DNS lookup through full response.
171 ms

Connection waterfall

DNS Lookup 5 ms TCP Connect 1 ms TLS Handshake 8 ms Server Processing 156 ms Content Transfer 0 ms
A
CDN & Delivery
Cloudflare (DYNAMIC)
PASS
Cloudflare (DYNAMIC)
Info::
Site is served via Cloudflare CDN (edge: GRU)
Got: cf-ray: 9effd2bb6f2bcd0b-GRU
Info::
CDN cache status: DYNAMIC
CDN Detected: Cloudflare
Provider Cloudflare Cache Status DYNAMIC Evidence cf-ray: 9effd2bb6f2bcd0b-GRU
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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