77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.realitystat.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
September 28, 2025
Valid Until
December 27, 2025 41 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
C8:4E:18:86:73:B1:EC:09:44:DB:C0:A4:FA:1A:51:C5:CE:F4:7D:A2:1B:EE:B3:CE:91:7E:2D:36:52:FE:B5:22
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
core-technology.co.kr

Other domains in certificate

shop.activatord.co.za
portal.agricaph.com.br
www.anagramsgold.com
www.andamp.digital
app4sport.com
mobile-tasktrack.appsolutions.top
artemis.studio
www.articwoodtech.com
link.assinauai.com.br
atomic.codes
baobyte.com
stakepool.beyond-agentur.com
braintree-it.de
briefclass.com
www.brogan.app
bw-bank-live.de
cerealometer.com
verify.chesscardinals.com
shop.club-hero.com
parents.juniorbank.co.il
www.danieltothmusic.com
debately.ai
sonoma.integracao-produtos.doctorlib.com.br
app.doubletwist.com
www.e-ceos.com.br
www.echowear.org
edyant.com
sync-afy.elinkfinance.com.au
usecases-stage.emporix.com
fsm.forthe.top
fourmoresupports.com.au
bps.geodata.app
miembros.goboxusmx.com
calendar-demo.goga.jp
graobr.com.br
grumpyroyal.com
grupoaljo.com
juliaevk.com
karazon.de
app.kdolocal.ch
hml.keepfacil.com.br
khidmago.com
kingsofstrategy.xyz
kitap.one
ko.construction
www.kosmosmusic.ru
account.editor.langsmith.co.jp
www.ldw.jp
warehouse-beta.lifo.ai
mahjon.gg
www.mahkotabumi.id
malawebs.com www.malawebs.com
www.mentorher.in
monotony.app
www.narita.link
intranet.natstone.cl
nestifycode.com
www.nexthuman.me
www.neygutemberg.com.br
go.nobuy.app
www.novacovici.dev
oacsolutions.io
air-cape-town.org.za
perfectweight.app
www.perkin.info
barcode-maker.ponwink.com
www.prezsrl.it
questioncomputer.com www.questioncomputer.com
www.realitystat.com
admin.redbluejd.com
www.rodbank.com.br
bizmo.seita-consulting.com
roger.softmaze.at
stanpl.us
stormbase.digital
register.subtlemedical.com
suhashbollu.com
summonerlab.com
suzetteiversonwellness.com www.suzetteiversonwellness.com
technologydao.xyz
tekitingressos.com
www.tenderpro.io
www.theavenueapp.com
togglebit.co.uk
tomsites.fr
www.transpactrading.com
admin.twipi.es
v2.uppercase.no
usewerank.com
venceslasgbaguidi.fr
wondersys.app.dev.wonderbudget.com
woow.party
admin.multi01.wowdesk.jp deccs.wowdesk.jp
plastic-advocacy.wwf.no
www.yami-tsuki.tokyo