Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=klugzai.de
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
August 11, 2026
Valid Until
November 09, 2026 76 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
A6:2D:B7:40:9D:87:89:F1:FB:81:37:D9:7F:71:F6:05:F0:01:31:39:8C:7F:69:DE:F0:15:48:59:B7:C7:22:76
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
orsyon.com

Other domains in certificate

ameeshadev.online
www.ashaquavision.com
automate.do
huddle.bahayarugainc.org
www.betrieb-zu-haben.at
cloud.bierbot.com
bloodstocks.info
borosresearch.com
cadlink.in
admin.callrec.net
capitalorthocare.co.za
physicsformulaquiz.codeneststudios.com
dev.f.coin-trade.cc
www.dailygigventures.com
www.dailymatch.xyz
sym-ensemble.dev-ltl-xpo.com
directphotography.in
djoarsome.com
www.doori-messenger.de
e-awards.es
elartedemivejez.com
electromalvinas.com.ar
dev.emmegem.jp
www.visite.flavigny21.fr
getplane.ai
gramito.in
homekids.com.ar
viewxchange.hotidea.com.br
auth.hushaffair.com
icetouch.org
firebase.igchkshop.dpdns.org
imaginate.edu.sv
indexgpt.in
www.investoedu.in
mitarbeiterportal.service.inwendo.cloud
kienvue7.id.vn
klugzai.de
knockbrain.in
www.landisgyradapters.com
www.livinvitations.com
staging.mobile.lofti.co
maaconsulting-group.co.za
www.magic-dolphino.com
mandlowitztraining.com
dashboard.maskcount.com
barve.matox.si
dashboard.max-index.com
minorautodetails.app
pos.municipalmotors.ltd
www.mushegh.dev
www.mydiwalicrackers.com
demo.mymoodbit.com
www.nearglow.in
www.nico-flohr.de
nightself.app
nllc.com.br
share.notefuel.com
onehyphen.com
orser.vote
pantheon-project.com
order.3brasseurs-reunion.mercurest.paymytable.com
rc.petleo.app
petstar.in
bestellen.piazza-bielefeld.de
en.tokyo2020.pirika.app
apps.pixeltreat.com
piyelabs.com
report.planetech.bg
woofwide.primulmeucaine.ro
prumobem.com.br
app.pspmetrics.com
www.pureblog.dev
quranvalues.com
recexchange.co
www.rezec.in.ua
roadcast.in
www.roshangautam7.com.np
sagesticsbrakes.com
multiacc.salesdash.online
shesolarportal.com.ng
smartps.com.br
softuniverse.org
soictrolle.id.vn
www.solvantashading.com
spaincards.online
stage.ssmt.app
stehplatzhelden.com
streamclub.app
sunutool-project.com
www.svippr.no
teaminglis.ca
techtake.online
job.tempestapps.io
thsgroup.in
truckrr.net
vexoa.co.uk
vgworks.in
www.webowl.be
admin.wwppc.org