Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.christophergomez.dev
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
June 12, 2026
Valid Until
September 10, 2026 35 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
65:E4:F6:DB:D4:35:84:41:1C:8E:A2:02:B6:20:22:79:1C:09:06:44:65:45:E2:58:EB:9F:EF:DA:78:45:A4:B8
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
marcopolo.company

Other domains in certificate

360propertyportal.co.za
abhijitkhare.com www.abhijitkhare.com
adhyaciptaengineering.com
member.aibiz.id
ajaykotian.dev
ajonlineservices.co.in
andfriends.io
www.apartment-calc.com
www.artemis.studio
www.arthanet.it
arunkumar.au www.arunkumar.au
ascentfinvest.com
www.atelieregypt.com
atelierverso.ch
test01.autohubgroup.net
axzet.studio
nl.brilliant360.net
buttonmash.dev
www.c4a.dev
www.cerdes.fr
www.christophergomez.dev
codeviewar.xyz
codexaon.com
colinj.dev
www.colinterry.me
www.daftei.com
dame.dev
dev.lync-link.elxa.io
escrapigo.com
faradayhub.io
faruinstitute.org
fellipelima.dev
fidato.services
www.finda.cloud
www.flat6a.co.uk
identity-portal-staging.fringe.nl
fundmyobsolescence.com www.fundmyobsolescence.com
gbvehiclelog.vip
p.genzdev.xyz
tracking.hbuhsd.edu
ic.helene.work
www.helixearth.com
www.hfbcargo.com
hmctechnic.com
ifinley.dev
indiaeurasia.org
www.infozity.com
kivvo.kr
laorcorp.me
liftr.coach
auth.mammarosarestaurant.co.uk
midi.management
l.mm.dev
nolimitscharity.com
members-staging.nutrisense.io members.nutrisense.io
onestreglobal.com www.onestreglobal.com
packersandmoversajmer.co.in www.packersandmoversajmer.co.in
www.palamurustrikers.com
potermoverspackers.in www.potermoverspackers.in
puzzlecatz.com
qlbic.com
qrcode.page
saad-ardati.dev
app.salsivodanceapp.com
beta.app.scalabs.ai
sendusdt.buzz
shopamanah.in www.shopamanah.in
engineroom.shotwot.com
www.signhubads.in
sinovar.com
siyaramhotel.in
solidstudiogame.com
spleeter.online
stevengrantalmeida.com www.stevengrantalmeida.com
portal.swl-global.com
the-a-team-solutions.co.za
www.theapplyedge.com
thenumberedclosets.com
www.thisheat.org
procura.tomy-k.com tomy-k.com
tsunami-crash-out.app
uywapets.com
lite.verifi.finance staging-lite.verifi.finance
www.vibecoderx.com.tr
quiz-drawing.vitterso.net
winerc.com
docs.acbot.xbot.com.vn
zadunaedu.com