77/100 SECURITY SCORE

Certificate Information

Subject
CN=avbbattery.pukky-it.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
August 26, 2026
Valid Until
November 24, 2026 76 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
B1:A9:A0:5C:43:88:80:EB:D8:6B:D7:6B:34:17:FD:9B:15:9A:AC:24:8B:3D:86:25:30:4A:2B:31:FB:EF:76:E8
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 Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
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
firstresponseims.dev

Other domains in certificate

allabout-air.com
alldone.app
www.ancilemarket.com
apples2oranges.co
asesoriaeducativadiaca.com
www.baste.me
beatstrings.com.br
beershira.org.il
www.beovoz.rs
mhsc.deeplinks.bfansports.com
links.bitstack-app.com
blooh.link
myny-dev.bodit.co
bostondigitalcapital.com
breachforgelabs.com
phase1-admin.breazie.com
brhan.net
www.callcollab.com
clubtecno.es
panda.ld.comicsans.games
coolbosnians.net
digibook.digimogo.com
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drnidabatool.com
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enfermeriaonline.net
equipodium.com
fduenasc.dev
flywheel-dispatch-driver-staging.us1.fleet-dev.com
galadiaz.com
www.ges1.com
www.huhtecoy.fi
dashboard.inpulse.education
www.isitsmallpoxeradicationday.com
ittakesimagination.lol
www.jaguarsystemes.com
jobmine.app
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kinesitherapiezoersel.be
kniot.app
knowkard.app
dashboard.legalsphere.co.uk
help.linkglobal.org
linqs.jp
agent.logivan.com
losconciertosdesantpere.es
lovetouch.pl
global.loyall.com.br
maisynergy.com
horde.maketh.dev
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movinportservices.com
mtosak.com
nashcraft.dev
nexuspixelnova.com
app.obranova.cl
petsittingworld.com
www.professorvillar.com
avbbattery.pukky-it.com
pymefacil.com.do
walter.qdx.co
www.qrfacil.mx
rainorshinemarket.com
volta.raptor.pizza
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www.study-hub.co.uk
studygroup.app
kern.suprun.ca
aps.theairportservices.com
theanchorfactory.com
theunitedtravel.com
hit-blow.services.tokyo-scaler.com
www.top-carcassonner.com
tvtiebreaker.com
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v68.biz
veriagiapp.com
lifelens.verkensolutions.com
wafily.com
wc26gotravels.com
www.whyloop.tech
lost-in-translation.whywontit.work
staging.app.wisetracking.pt
ytkapp.com