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Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
85
GRADE
B
FIX
1
REVIEW
3
PASS
5
INFO
0
Probed from Madrid, Spain
301 Moved Permanently
Checks
9
5 PASS 3 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.

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

C
URL Variants
Action
www/non-www, trailing slash, HTTP→HTTPS
REVIEW
www/non-www, trailing slash, HTTP→HTTPS
Critical::
Both www and non-www versions serve content
Got: Both variants return 200 Expected: One variant 301-redirects to the other
Warning::
HTTP→HTTPS redirect uses 302 instead of 301
Got: 302 temporary redirect Expected: 301 permanent redirect

www / non-www

200https://www.smartrecruiters.com/
200https://smartrecruiters.com/

Inconsistent — duplicate content risk

HTTP → HTTPS

302http://smartrecruiters.com/ → https://smartrecruiters.com/

Use 301 (permanent) instead of 302 (temporary)

B
TLS Certificate Expiry & Recommendations
41 days until leaf cert expires — 2 issues to address
REVIEW

Certificate validity

41
days left
0d 30d 60d 90d+

Recommended actions

  • Submit your domain to hstspreload.org to be added to the Chrome preload list
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
A+
DNS Records
2 A records, 129 ms lookup
PASS
2 A records, 129 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 3.64.38.205, 3.71.219.23
Info::
No IPv6 (AAAA) records
Info::
4 nameserver(s) configured
Got: ns-1508.awsdns-60.org, ns-216.awsdns-27.com, ns-770.awsdns-32.net, ns-1909.awsdns-46.co.uk
Info::
5 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: 129 ms
Got: 129 ms
A3.64.38.205, 3.71.219.23
AAAA—
CNAME—
NSns-1508.awsdns-60.org, ns-216.awsdns-27.com, ns-770.awsdns-32.net, ns-1909.awsdns-46.co.uk
MX
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
status-page-domain-verification=fdg9x3kb6cv3
SPF v=spf1 mx include:_spf.google.com include:sendgrid.net exists:%{i}._spf.mta.sale...
google-site-verification=AdhlKDn2ZMYliaHR8PgpPAEVs7o0BrAJ4m2XybY9Rhg
stripe-verification=852dfebd3d7eaa19500d5acb3f4c996f2d3d60d97e9af0d0bc936daedab2...
miro-verification=c4de28335a2edc1ba08006cf966ecc2d88954d2b
zoom-domain-verification = ZOOM_verify_56d310540a1b437381ac7d212c3f864c
globalsign-domain-verification=25D1206593D201ABA34B52E835939B02
twilio-domain-verification=2dbb83b62c9d9b09317d15cff0cfffea
stripe-verification=9956966b5ba84437ed5c7a04d8337020c098c55287dc3d6dc0fc65a893cd...
atlassian-domain-verification=3emg83b8HamIoBopGRfUw1F8harnDZ9RabKSZ6NBFSTQL3yh2H...
MS=ms72473879
ds=f3ac3c4c-073a-4509-932c-fc65f11fa182
google-site-verification=OcmgCUQWAfZ1PJRsB4Bqweq75ms-zffrf-X0SeeL0eg
docusign=4d1f7eb5-ad5e-4b55-b3f3-06d61706831e
google-site-verification=metvp8BQg5Bvid2EUwqQqnrNq96F_MalydxyP1ljK_U
anthropic-domain-verification-v9dy58=qHvaoc8tOYsTdqPFoBi1dzr6g
cursor-domain-verification-yvhq1p=Mxvc15ppT7ksNyEWMkZ1NFqPF
onetrust-domain-verification=8fe1e18bdafd48e981cc7edca5e9075a
zoom-domain-verification = bdfb3515-c978-470e-93a9-ea7d03ff33ab
docusign=9ab265d9-c042-42c7-8b0b-7a75bede8fb3
facebook-domain-verification=u3tg93sfdfd9ootzctgso9znpror8p
CAALookup not available with standard resolver
Resolved in 129 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
Redirect Chain
1 redirect(s), 253 ms total
PASS
1 redirect(s), 253 ms total
Info::
Single redirect
Got: https://smartrecruiters.com → https://www.smartrecruiters.com/ (301)
Info::
WWW normalization redirect

https://smartrecruiters.com

108 ms · HTTP/1.1

301

https://www.smartrecruiters.com/

146 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://smartrecruiters.com301108 msHTTP/1.1nginx
2https://www.smartrecruiters.com/200146 msHTTP/1.1cloudflare

See the visual redirect chain in the HTTP Probe tab →

A+
Crawlability
robots.txt present, sitemap with 1237 URLs
PASS
robots.txt present, sitemap with 1237 URLs
Info::
robots.txt is present
Got: 2153 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 1237 entries
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 2153 B Sitemaps referenced 1 User-agents * Blocking No — crawling allowed
User-agent: *
Sitemap: https://www.smartrecruiters.com/sitemap.xml
Disallow: /85DegreesBakeryCafe/*
Disallow: /AccordServices/*
Disallow: /AdeebaEServicesPvtLt/*
Disallow: /AmericanWell/*
Disallow: /ArgusEventStaffing1/*
Disallow: /AveryDennison/*
Disallow: /babich/*
Disallow: /BenCo/*
Disallow: /CircleOfCare/*
Disallow: /CityofPhiladelphia/*
Disallow: /control4/*
Disallow: /EDMWorldMagazine/*
Disallow: /entirehire/*
Disallow: /EONRealityInc/*
Disallow: /Firstsource3/*
Disallow: /flo-cert/*
Disallow: /FriendshipVillageOfBloomington/*
Disallow: /GARDACanadaSecurityCorporation/*
Disallow: /HookLogicInc/*
Disallow: /Insitu1/*
Disallow: /IntegratedResourcesINC/*
Disallow: /KMSTechnology1/*
Disallow: /KSMConsulting/*
Disallow: /LeoVegascom/*
Disallow: /LifeCareServices/*
Disallow: /MicroStrategy1/*
Disallow: /MinnewaskaCommunityHealthService/*
Disallow: /ModaOperandi/*
Disallow: /MountTalentConsulting2/*
Disallow: /mynetworksolutions/*
Disallow: /NewLifeOfCommunityHealthServices/*
Disallow: /PerkinsOilCompany/*
Disallow: /PhoenixSeminary/*
Disallow: /PTFrinaLestariNusantara/*
Disallow: /PurpleLandManagement/*
Disallow: /QuotientLimited/*
Disallow: /SchoolApply/*
Disallow: /SolucionLLC1/*
Disallow: /StarSourceConsulting/*
Disallow: /syntelinc1/*
Disallow: /TheMillardGroup/*
Disallow: /Tipico/*
Disallow: /VisionElevatorsPtyLtd/*
Disallow: /WBAYTV/*
Disallow: /AlcoaInc/*
Disallow: /AxiusTechnologiesInc/*
Disallow: /BoschGroup/*
Disallow: /CASES/*
Disallow: /ComputerConsultantsInternational1/*
Disallow: /CROSSMARK1/*
Disallow: /DiverseLynxLLC1/*
Disallow: /EndeavorITSolution/*
Disallow: /Expeditors/*
Disallow: /FarmersInsuranceDistrictCareerCe/*
Disallow: /GECPackagingTechnologiesLLC/*
Disallow: /GoodwillSacramento/*
Disallow: /GuardantHealth/*
Disallow: /IndigoBooksMusic/*
Disallow: /JetSuite/*
Disallow: /NestlePurinaPetCare/*
Disallow: /PharmaCannis/*
Disallow: /PhoenixHomeCare1/*
Disallow: /Pluralsight/*
Disallow: /referrals-portal/*
Disallow: /skyward1/*
Disallow: /SNV/*
Disallow: /SproutsFarmersMarket/*
Disallow: /STJOSEPHCENTE/*
Disallow: /Ubisoft/*
Disallow: /web-sso/*
Disallow: /a/*
Disallow: /search/
Disallow: /?s=
sitemap.xml 200 OK
Type URL Set URLs 1237 entries Valid XML Yes
Sample URLs:
A+
Domain Intelligence
smartrecruiters.com — via GoDaddy.com, LLC, 20 years, 8 months old, hosted on AWS
PASS
smartrecruiters.com — via GoDaddy.com, LLC, 20 years, 8 months old, hosted on AWS
Info::
Domain registered until Nov 10, 2027 (1 years, 6 months remaining)
Info::
DNSSEC is enabled
Info::
Registrar: GoDaddy.com, 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.
Info::
Hosting: AWS
Got: AS16509
Domain expiry

513 days

November 10, 2027

SSL certificate

41 days

Issued by Sectigo Limited

Domain age

20 years, 8 months

Registered November 20, 2005

DNSSEC

Enabled

Protects against DNS spoofing

Hosting

AWS

ASN AS16509

3.64.38.205

Registrar

GoDaddy.com, LLC

Unlocked 4 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar GoDaddy.com, LLC
Created November 20, 2005 (20 years, 8 months ago)
Expires November 10, 2027 (1 years, 6 months)
Last Updated December 8, 2025
Name Servers ns-1508.awsdns-60.org, ns-1909.awsdns-46.co.uk, ns-216.awsdns-27.com, ns-770.awsdns-32.net
DNSSEC Enabled
Hosting
IP Address 3.64.38.205
ASN AS16509 (AMAZON-02 - Amazon.com, Inc., US)
Provider AWS
Data source: rdap (0.3s)

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

Connection waterfall

DNS Lookup 48 ms TCP Connect 25 ms TLS Handshake 29 ms Server Processing 29 ms Content Transfer 0 ms
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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