77/100 SECURITY SCORE

Certificate Information

Subject
CN=koblenz-mit-baby.de
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 08, 2025
Valid Until
February 06, 2026 69 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
17:31:CE:4D:77:FA:43:0B:B2:73:1A:56:4B:90:B6:2A:33:DA:D1:A9:05:3B:65:4B:1F:C4:07:A3:38:F4:42:60
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
escout.trusom.com

Other domains in certificate

2ddiy.com
www.acttelecom.com
www.aldemirsoftware.com
alexanderhaimi.com
milo.andreagiulianigarden.it
araaksoftware.com
archscale.com.br
media.tv-content.astil-industries.com
fi-journey.autointelsys.com
bajtinger.info
test.bergversetzer.ch
botdenuit.com
botdenuit.fr
cardapio.cadeer.com.br pedido.cadeer.com.br
carvello.ro
cheerswithme.com www.cheerswithme.com
design.chrisbobbett.com
cloudtree.be
co-op-tracker.com
nextserve.co.in
contextfirst.io
createwithai.art
cromossomos.com.br
dashmidias.com.br
devinvest.se
www.solae.domo4all.com
schoolname.edumanai.com www.schoolname.edumanai.com
etaterapiaa.com
exomotif.com
flowstry.com
gambingland.com
gebetshausenamalbis.ch
app.goscout.co.za
gropoint.co.za
hairharmony.com.co
hilearntechnology.com
www.homehunt.co.za
houseofhair.app
infynetic.com
jacksonadamowicz.com www.jacksonadamowicz.com
jamesboylepm.com www.jamesboylepm.com
scrappie.jyothish-ram.me
academic.k0c.org
www.kdsportsacademylucknow.in
koblenz-mit-baby.de www.koblenz-mit-baby.de
kongphaly.la
pt.ksug.ai
console.staging.laputa.im
familienstammbaum.leelii100.eu
legalpocket.law
loadradar.ai
lymstudios.com
miscalculadoras.es www.miscalculadoras.es
monacominer.com
odinsalmanac.com
oldanswers.com
onechair.dev
safemm.pannaedu.org
paolopietrelli.info
parketko.com www.parketko.com
intures.pensioeninzichtelijk.nl
planituofg.ca
auth.price-tracker.app
www.prosperasaude.com.br
app.quantumscienceai.com
queenglobalai.de
radicsattila.com
rajasalmon.com
redscm.redirectme.net
www.resumesurge.app
royaleseason.com
biodata.rupin.me
saveai.io www.saveai.io
synsplit.sayanmandal.space
skillcomb.com
soulfulsonnets.life
stickerhype.nl
summarion.app
suyamun.com
www.tangerinetorpedo.com
kualehamy.tattyhouse.com
tauquantx.com
kiosk.techburstlabs.com
thefirstbuild.ai
api.usepaylo.com www.api.usepaylo.com
verge-global.com
caa.wooplab.it
worldarena.club
rollet.yuchen.my