Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=cleanfy.ca
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 11, 2025
Valid Until
March 11, 2026 58 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
3F:07:F1:B4:8F:57:71:2E:70:07:0A:A5:3D:99:E4:CB:1D:7D:15:25:00:96:D6:B2:A4:66:6F:90:AF:FB:56:EA
Alternative Names

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31556926
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • Add Content-Security-Policy header to prevent XSS attacks
  • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • Add X-Content-Type-Options: nosniff
  • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Not Configured (Any CA can issue certificates)
CAA Issues
  • No CAA records configured - any CA can issue certificates
Recommendations
  • Implement CAA records to restrict which CAs can issue certificates for your domain
  • This adds an extra layer of security against unauthorized certificate issuance
  • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
  • Consider adding 'iodef' record to receive security incident reports

Subject Alternative Names

100 domains
zwirc.com

Other domains in certificate

www.1on.space
festivals.505tango.com
5bdigitalsummit.com
j.aiscore.com
akashdevdhar.com
amjad.ca
auth.apeyron.org
arunabraham.in
atchurch.app
www.atxtechdad.com
www.autorebalance.co
bigchillweekend.com
trescala.bist.mx
cdn.bitofertas.com
blushnbrushstudio.com
www.bopepsi.com
cardtobee.com
www.carrotcreation.in
www.casaupupa.com
cash-discounts.com
charlesjewelerstampapalms.com
chetanarora.com
cafeaurora.clau.io
cleanfy.ca
dailydeeds.co
www.datadrivenshopping.com
s.demaio.co
dentalapplab.com
www.dsmcl.net
fb.e-docs.eu
xt84dotamqp59pv.easyapp.co
technoserve.easysignage.app
egyptpostzedny.com
backoffice.electricbeast.co
react.elocindev.com
emueaglescamps.com
fincaespiritusanto.enlacesds.com
www.epayindia.com
escuelard.com
www.esprons.nl
www.gametime.party
gatheround.com
germigniane.com
gonak.fr
datos-rapidos.goodylabs.com
graphshala.com
gurkiratdhaliwal.com
www.hblan.co
www.hkges.org
staging.hotelmeister.io
p3dm.id.vn
open.ifchic.com
www.infinicube.com
link.intelipark.net
izzymakes.com
www.jhmhigienizacao.com.br
findmyfare-sdk.joinsherpa.io
juicyblueberry.com
kalc.app
labrat.camp
landesmark.com
app.m-lp.co
maapparels.in
app.staging.mailway.in
mnr.misschool.net
wooribaby-universal-links.nerdfactory.ai
app.opstack.co
orangetwinsrescue.org
erase.picloq.com
platform.fit
www.postyours.app
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www.qpts.org
biz-dev.rapidleansigma.com
staging.reach4help.org
app.redburger.es
santoshkumar.in
seal.codes
www.sei-otomat.com
www.softwave.pl
sphoin.app
minegocio.taki.club
admin.talentx.talentinum.com
tatraglamp.pl
techronix.in
www.tina-ng.com
www.toastie-toastie.com
unitedpeople.site
upandupmarket.com
derma.vetmaster.com xd.vetmaster.com
vpsforex.cloud
webcampunks.app
welspringtechnology.com
fenwickhighschool.wiselysoftware.com
wordconvert.net
xponentech.com
pointers.xtalstrategies.com
mta-sts.ytec.ca