Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=www.vansona.info
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 18, 2025
Valid Until
March 18, 2026
82 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
72:C1:09:04:CB:19:74:F7:DE:10:B3:D6:BE:EC:7E:51:90:31:03:F5:FD:97:7C:A5:1A:DC:F9:E7:88:E5:C7:9F
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
science.atomimages.com
ahyoxsoft.com
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analuizavenancio.life
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asistencia.vip
asitri.com
app.avanti-it.co
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mathresolve.carbonesoftware.com
ccity.co.uk
chunet.org
citysurfacetraining.com
mathieu.colmon.fr
link.labbigo.com.bo
sammanthapa.com.np
viox.com.sg
www.craptastic.app
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admin.destinyliferc.org
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emu.blue
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www.harzer.app
counselling.healthbj-uk.org
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stmichaelscu.lunaconnect.app
lp1.magelrecorre.com.br
www.maracuja.app
medicanalab.com
short.health.moneytrack.io
www.musicarley.com
payments.naturkompaniet.no
www.nazotoki-bingo.com
noir.night.rodeo
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novos.games
www.odailies.com
okfetus.com
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hub.outputsports.com
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shop.palk.me
vote.picklepoll.com
admin.pipfarm.dev
jikken.piyo.jp
www.portalparanormal.net
test.postmortem.com.mx
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pureadverts.com
quickiesapp.com
www.rabbitholeus.com
meme.rolipoli.xyz
goodpapers.romethorstenson.com
s2ndev.com
www.saferhealths.com
sagarwal.me
play.showroom.app
admin.soppkontroll-app.no
fightthevirus.sqkii.land
winterhawks.sqwadapp.co
link.sudokuplus.net
app2021.suisuitabi.org
tastycafe.in
link.trucksnb.eu
wisdomthumb.tymbb.com
ug-armar.pl
dl.uplife.app
www.vansona.info
voltan.io
go.xcode.no
xplorist.net
portfolio.yod-w.com
company-admin.e-share.zenmov.com
Other domains in certificate