Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.sammentreff.no
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 20, 2025
Valid Until
February 18, 2026 88 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8F:68:E4:41:ED:D1:CA:F4:B1:DA:72:D7:04:70:12:96:94:99:43:89:72:69:E8:68:EC:D0:F5:C2:DD:78:80:B3
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
icmgroupe.com

Other domains in certificate

media.11yearsafter11.nl
a-ztrades.com
ae.ambersoftware.net
www.anatta.dev
ansync.com
www.arvruniverse.com
link.aslbloom.com
www.assessif.ai
audiovocab.app
babythesaurus.com
coach.dev.bestathletes.co
auth.blastforces.com
bloomcurio.com
www.brandasign.com
apoiadores.cardanistas.io
www.cjquickinput.com
clear2close.deals
cnpc.ai
code316.dev
botamed.com.ua meeting-summarizer.akvelon.com.ua
bomf.conexustech.com
davidsoto.page
alpine.denkimushi.com
web.devalv.com
acct-falcon.developllc.com
go.energizedover40.com
www.eumepego.com
auth.fastscan.biz
scanning.fmbrsvp.com
gonzalorivarola.com
www.haleikepili.com
www.hamromortgages.co.uk
hanthanahouse.com
heyweb.dev
real-halftone.hiraku.space
listen.dev.hundredxinc.com
ifokr.org
ticket.ihkk.net
infini8ai.com
www.kplanz.de
partner.kuddle.pet
kwcpantherscamps.com
lindastuhaug.no
littlerocketship.io
pipe.lobb.in
www.lyric.studio
manageyourtax.co.uk
mazapp-admin.mazumamoney.co.uk
www.cop.mdr.net
mortgagegeorge.com
msenterprisespk.com
call.myhub.vn
www.nathaliamoura.com.br
nearestschool.com
nossacidademelhor.com
nubonext.com
apps.pandolink.com
profitrewind.in
progressivetuition.co.nz
pumpkinbites.com
quietwaterscp.com
rafaelasantanaesteticista.com.br
rentreef.com
repher.me
retroredesign.no
riskshieldglobal.com
rooms.rotes.haus
sailrace.app
www.sammentreff.no
www.saylorcreative.com
saymorehere.org
schmarrnia.de
app.seidr.ai
www.sese.dev
settefibra.com.br
sharwarii.com
private.smartmortgages.com.au
smartsystematics.com
www.smileconduite.fr
volta.sportscam.pe
scratchers.sqwadhq.com
rocheapps.ssbyte.com
tesla-tec.in
monocle.theorigin.app
thirdviewtech.com
throne-recruiting.com
www.toughlove.space
townsvilleconcertband.com.au
www.trax.sg
tvctraining.co.uk
uva.finance
app.vakander.fi
virgroup.xyz
app.wavelength.company
console.wappoint.wlloyalty.net
app.wowfamily.de
yifan.yang.cloud
youimagetool.com