Open
Cached
·
just now
77/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=lupeke.dev
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
April 10, 2026
Valid Until
July 10, 2026
70 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
9A:E5:00:0D:5F:B2:D4:6C:A1:AC:B2:50:D1:E1:7F:70:3D:15:64:BC:C3:42:54:77:1C:10:1C:48:E5:75:26:79
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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never.have.i.ever.androbrain.com
aniweb.info
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bigbiznis.pro
bizbyowners.com
www.calcular-numerologia.es
cardshop.tech
www.catchawavessettlement.com
clinneri.com.br
www.cobweb.me
manage.collibet.com
confereq.com
cosense-onderzoek.nl
app.cozy-house.jp
www.crify.in
api.czulo.pl
daisydesk.co
ddgold2u.my
studio.declarativeforms.com
dispersaldraft.com
doisnaoito.com
domingosdepaella.ch
durehete.com
dwcleto.com.br
www.emmuniti.in
fermonic.com
findjam.app
firebase.asia
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forgemetrics.io
globalanigma.com
maxime.guerlain.dev
www.hiddenlogin.com
hiduron.com
www.hodldek.com
www.hohlederlowen.com
horaflow.com.br
horoscopo-de-hoy.es
www.indradhanugroup.com
inedco.id
inguva.com
instafilter.app
iris-salon.in
ismaelkhaladi.fr
jennariashivarga.com
www.jordanperez.dev
www.kudla.dev
docs.luminafeel.net
lupeke.dev
www.machadocorretordeimoveis.com.br
madcry.com
marcyeo.net
minced.io
moderna.world
wird.mutqinapp.com
nicholasledwith.com
obround.io
www.obround.io
testapp.onre.finance
shortlink.openeyessurveys.com
foodomatic.owct.me
parityintegration.com
app.pentro.de
labelz.pindaz.com
protectegnj.com
rajshakticab.com
www.rebelprognos.com
reknar.dk
info.reparopiezas.com
app.scalabs.ai
servielectricplom.com
www.siftaitools.com
www.sketchingworkdesign.com
smartconsultingroup.com
nothinginteresting.talkufy.com
www.tapandrise.com
www.tcc.toys
meet.teamprove.de
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tigerresiliencepress.com
www.trackrenewals.com.au
transcelestial.space
www.tuozhao.buzz
uwkitchens.com
vanguardmedicalnetwork.com
veyseldogan.com.tr
wattlayer.io
auth.wishzep.shop
worked-hard-book.com
www.xingkun.surf
zuperfuncional.com.br
Other domains in certificate