Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.lookatoo.fr
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
July 22, 2026
Valid Until
October 20, 2026 62 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
26:12:EF:16:D9:B0:1D:20:12:0E:79:38:CF:60:B9:D2:D4:9A:16:29:5F:2F:BE:BD:9D:6A:BE:76:40:1F:97:C0
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 Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
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
leesangdan.com

Other domains in certificate

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web.5f.app
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anchorpointmedia.ca
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app.atiendelos.com
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banzerbeads.com
prod.bioverify.app
blomfield.in
bukuinfinite.com
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cadmus22.ddns.net
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chubbyswestpoint.lat
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microsite.criticaleye.com
app.cuadernodemonte.es
digience.ro
connect.downtowndenton.org
drinkhouseofmate.com
edisco-chl.com
www.englebook.com
gomarkets-uat.equix.app
farmherd.com.np
episeron.finovers.com
ai.flossy.com
www.gofundrobots.org
www.googleformstemplate.com
hisrael.info
hommealpha.fun
sit.ila.me
plan.incon.ai
www.indiancallerinfo.com
invernessridge.org www.invernessridge.org
www.josw.in
k0in3.online
www.kellyncunha.com.br
forge.knightaiav.com
www.localfigurecomps.com
beheer.lokalebon.nl
www.lookatoo.fr
luckier.app
marketcontracting.com
marquez.mx
concurs-exposicio-flors.mercatherbes.cat
app.mismarapp.com
mocell.shop
motioniq.solutions
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mysoccercoach.app
nadc.ae
naugachiataxiservice.com
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odchq.com
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payrollpro.co.in
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prox-core.com
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todoer.roslaniec.dev
www.rwjsantaclara.lol
sapc.in
setviontechnologies.com
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www.c4c.ssbyte.com
pix.starktech.net.br
proximity.strawhats.co.in
eu-app.swifter.ai
thefinditgame.com
thrifts.app
admin.tintlaunch.com
anayaespressoemenu.triggersplus.com
envoy.turnout.events
uboraconsultoria.com.br
ukowalskich.pl
cdn.dev.upnext.in
www.vaidebalyvaiporelas.com.br
veggiepro.dk
www.vescoinv.com
salem.vishnutaxi.com
app.vitalrev.ai
windoe.band
windowalls.in
wonderfuldeath.com
worldcouncilofeducators.com
zierolf.net
zzyzxservices.autos