Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=ubytovanievelkalomnica.sk
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 10, 2025
Valid Until
March 10, 2026 73 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
3D:CB:3B:7E:70:0F:F6:1D:79:36:AF:DF:F2:4C:0A:2C:B9:1C:21:36:5D:AE:13:D4:8D:96:D5:38:40:C7:21: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
timbicker.com

Other domains in certificate

abdullahhashmi.site
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www.albert-sare.com
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calstateroofing.com
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www.joose.com.ee
auth.dandelion-mp-local.dandelionenergy.com
dataspeaks.tech
www.datingplusone.com
ecommerce.davidecampello.app
dawcon.ca
mikke.dokonoko.jp
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islc.dpdns.org
lczacamil.edu.sv
equityseen.com
eribuwenigardens.co.za
api.esadidea.pt
www.extensionshk.org
fairfans.xyz
ielts.fedmich.com
a0d5.foodle.su
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devfest.gdgbaku.az
www.ginerdelosrios.es
declaranet.test.congresoson.gob.mx
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support.junban.jp
www.kabzathechef.co.za
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www.lacour.me
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brainbattle.lets.stream streamnexus.lets.stream
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mokkafood.co.uk
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pixi.mywebspace.app
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cvc.nskre.co.jp
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nutrihabits.com.mx
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home.ribar.hu
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sigridoghakon.no
siielab.com
parkmoonee.parking.smartsys.io
speek.im
splashy.biz
sponplan.com
dbg-vertretung.stubit.tv
studentcalendar.app
subitolanding.it
oficial-develop.taniafruchi.com.br
www.tryhelios.app
app.trymulti.ai
admin.tweeny.net
ubytovanievelkalomnica.sk
boe.hamamatsu.links.school.services.int.unpaidworks.com
rekuperace.v-system.cz
zns.legal