Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.nikschulte.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 04, 2025
Valid Until
February 02, 2026 63 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
42:BD:67:C7:7F:44:01:63:BF:28:DA:64:09:11:AE:4D:DC:FB:75:5A:50:F1:D3:B6:9D:E0:7F:0B:E3:F0:DF:1B
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
complete.works

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dashboard-test.42puzzles.com
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preview.bloks.tech
reference.bouze.art
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tabacotimer.cde.jp
auth.ceelit.com
charynsight.eu
lumi.christopher.com.mx
app.cloudpunch.io
tdcleaners.mcrs.co.ug
www.watchstudio.com.tw
competify.app
bestellen.cosanostra2.de
dahb.co.uk
damzaky.com
www.dataengine.hu
www.dbrdigitalsolutions.com
www.dev-turnkeyboss.co.za
dormunity.app
q1-myshipments.dpd.co.uk
dresture.com
auth.elirox.com
fhbcmorganton.org
bookingfeed.finkraft.ai
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gavagai.ro
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games.granatalabs.com granatalabs.com staging.granatalabs.com www.granatalabs.com
harmonicamundi.art
huytt.site
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isaaceb.org
www.jgestates.co.uk
aff.kidsup.pro
lawstudy.net
locdrop.app
logicly.in
www.mabroscouriers.com
meuinfografico.com.br
www.naturalsolutions.one
www.nikschulte.com
nutantech.com
onewaydroptaxii.com www.onewaydroptaxii.com
ovelhacute.com.br www.ovelhacute.com.br
pdconstructions.in
inthegame.pdyn.app
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podiumora.com
radtke-solution.de
radtkesolutions.de
readyup.win
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rechargeweb.site
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softwareagentur-hamburg.de
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sc.d1.stx.world
tekzovix.com
www.tfjclub.com
theclutchdump.com
thisstacksup.com
threedshop.com www.threedshop.com
www.valencehospitality.net
www.vrum.fi
auth.vyb-stage.events
eventkalender.woco.dk
www.yarcoo.com
coletas.yatto.com.br
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