Open
Cached
·
just now
77/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=www.skillertest.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
August 30, 2026
Valid Until
November 28, 2026
79 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
D6:42:1C:3A:EB:4C:7C:4B:94:99:66:90:67:06:55:5A:96:C4:63:FB:4E:EE:C5:F0:F2:3E:1E:04:2B:B5:AD:33
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
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
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bitrust.dev
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finance.busta.me
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ops.casaregal.in
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devwork.elevationai.com
experi.es
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kowid.com
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longevitybemine.com
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masternmasters.com
www.mbaneurobusiness.com
alibi.mutlucan.dev
quran.myspellcard.org
naikideal.com
narenanandan.com
ncrfood.com
nexifies.com
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officialalias.com
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auth.orosvera.app
patchmeifyuoucan.com
pit90.com
zunseinsein.piticommerce.com
analisador.pontotel-comercial.com.br
auth.priceotus.com
mail.primerp.ai
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backoffice.lake.qitech.digital
consultorias.horizonte.qitech.digital
lake.qitech.digital
www.rjf.io
graficos.rogeriossantos.com.br
webmd.labs.run.plus
rw78.de
ryverb.com
app.sewaora.com
shotplannerpro.com
sizeswiper.com
www.skillertest.com
www.sredesigns.com
tiruvarur.sridroptaxi.com
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app.supertest.ai
interview.supertest.ai
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thbsolve.lat
twinality.co.uk
app-dev.useworkroom.com
dev.useworkroom.com
visagoindonesia.com
web.voveid.org
mta-sts.whoami.ca
wizehelp.wize.health
www.yarkinergin.com
youthsportsfederationofindia.com
zamaappsstudio.com
Other domains in certificate