Open
Cached
·
just now
80/100
SECURITY SCORE
Certificate Information
Subject
CN=www.hackathons.co.uk
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 19, 2025
Valid Until
February 17, 2026
35 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
92:73:10:83:85:43:7F:A1:4F:D0:6A:4E:43:3A:34:BE:73:C3:64:BB:2C:C5:55:12:CF:15:A5:32:BA:52:5F:34
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
Configured
(Restricts certificate issuance)
Current Issuer
Authorized
(Matches CAA policy)
Authorized CAs
Wildcard CAs
Recommendations
- • Consider using critical flag (flags=128) for stricter CAA enforcement
- • You have authorized 6 CAs - consider limiting to only the CAs you actively use
- • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts
Subject Alternative Names
100 domains
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store.dercocenterx.cl
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espdash.io
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goodcounselliffeygaels.ie
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hooemi.co
jamesjunloy.com
critlist.jamesonsaunders.com
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kognia.io
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universidadmager.lernit.app
linkyourfit.com
storefront-test.locationinventory.info
cbattery.lolibai.me
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manchstudios.com
www.maxcleaners.co.uk
bengali.corona.mayamd.ai
menog.co
mystickode.com
v2.widget.pms.development.nowlvble.com
www.olyalutso.com
peachgang.club
pixul.nl
devapp.planny.ch
app.playbackhealth.com
quantumdynamics.biz
redboxpizza.com.br
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revereboxing.org
www.revereboxing.org
q.rezmo.in
sasakit.com
aflscratch.sqwadhq.com
aflscratchadmin.sqwadhq.com
aflspinadmin.sqwadhq.com
b1ow.staq.dev
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famfull.testta-tools.nl
netflix.theayushgupta.in
www.thecrafted.co.nz
theglassfather.info
auth.staging.theinfatuation.com
www.thirdeyeagriautomation.in
pte.tremain.xyz
app.trucksnb.eu
www.turnify.app
www.we7earthing.com
youdict.co
www.zianemagic.fr
Other domains in certificate