Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=vilket-sl-kort.se
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 07, 2025
Valid Until
March 07, 2026 89 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
AE:1F:83:D6:68:5F:FA:C8:86:0B:48:17:99:D4:A9:F9:CF:1D:2C:E1:40:7F:22:F1:06:27:22:2E:98:AF:30:57
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
mjm4u.net

Other domains in certificate

collector.123devore.net
l.123fahrschule.de
www.3dprintingcanberra.com.au
jobbox.4xpress.com
student.aicasindia.in
redirect.apapdladzieciforte.pl
personalfinance.ashva.net
austyntravis.com
www.avvocatoberno.com
axioniclabs.ai
baransel.site
www.blaze.cc
www.bostonfood.app
www.bromptonmafia.com
www.catapulthq.com
cavylabs.com
chautuanhust2006.site
chriselliott.cc
cogman.ai www.cogman.ai
www.collabrains.in
conversionharmony.com
spektrum.czest.pl
davidcihelna.com
rating-j.dev-ltl-xpo.com
app.dexalert.org
dmk-it.dev
mobile.driivcloud.com
hochzeit.droege.me
dxmod.ai
aussquare.equiem.mobi
citas.escudea.com
evanddes.com
ticket.faktor22.nl
getarion.com
staging-link.gowagr.app
hereitis.app
www.holisticgardening.info
link.hsl.school
www.store.impaird.com
www.inayathalam.in
nvs.innomed.in surveycraft.innomed.in
tankmaps.innovint.us
jewelverona.com
www.rubric.jigsawacademy.com
www.kalpeshtrivedi.com
konekto.ai
kongan.net
pay.alpha.konta.tech
www.kreklowdental.com
kuwaitbinary.com
lp.lab18.net
oldapp.letsreto.com
littlesis.app
history.lottoandroid.com
matrixofislamicsoftware.com
mhsystem.co.jp
links.test.millsteel.app
miszio.com
mommyfavorites.com
storybook.msq.market
link.mutcho.app
www.nexdup.io
www.oncowiki.co.uk
system.cntc.or.th
www.padelresort.es
paulahuevo.com
settings.petleo.app
api.plasticpatrol.co.uk
pratimagluckman.com
profitaaj.com
chatengine.proxtera.app
quixyr.com
quotesbrowser.com
support.reoapp.com
app.roomfordoubt.com
mayors.runsome.org
informes.sbgt.info
staging.silvercrown.vip
slacklah.com
pickybarprediction.sqwadhq.com
www.stainedglassbuyer.com
mvision.surveyresults.zip
eventouno.swan.lat
www.tapneatgy.com
thecitizenscompass.com
admin.thegreathymns.com
thelotbroker.com
snd.thiwanka.xyz
www.tourinia.com
tropicaloasisdr.com
truegis.uz
vilket-sl-kort.se
pass.volmix.app
beta-dashboard.voveid.org
www.wesoapp.net
wtmlatam.com
firebase.xpointonline.de