Open
Cached
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just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=pen.weezer.fr
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 06, 2025
Valid Until
January 04, 2026
51 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
21:E9:93:83:B6:BC:92:C6:70:D1:AB:36:2D:88:85:B6:F4:B4:6B:17:39:45:EB:35:8B:12:55:0F:B8:ED:9D:E1
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
basketballdebate.com
firebase.010pixel.com
29k.foundation
www.2ok.kr
www.anc.adv.br
sso.airesdigital.com.br
www.allshore.io
rdsrestore.almeraim.com
m.andrebono.com
nadmin.arbatravel.com
api.archerypath.com
dev.tracker.aripuca.com
www.ayankoley.com
www.beenfo.com
bharatinovationtech.com
crm.binarysystem.eu
deeplink.biobarica.com
www.blackrooksoft.com
dev.app.bluechew.com
www.bonelldoriga.com
bonfire.chat
boogeraids.xyz
boop-noodle.com
app.dev.brxs.com
cashmomo.com
cirurgiamao.com
codegrove.co.kr
supbot.xbot.com.vn
www.compasstaxiusa.com
voice.countop.com
www.cssa.us
dailybook.xyz
www.danisitalianpizzaandpasta.com.au
dbln.me
dcodelabs.com
ds-consulting.co.za
dvd.moe
staging.admin.elveguiden.no
www.endangered.live
enoram.com
coach.fiet.net
www.foresightanalytics.tech
stg.frica.info
painelitajobi.g2canal.com.br
www.geosens.cl
goascendal.org
thankyou.guidetoiceland.is
hazu.swiss
app.imobiliariacampoverde.com.br
admin.infigifts.com
www.infonotics.com
innove.dev
aglife-de-testing.input4you.be
www.karaguru.info
kul.cloud
www.manastudios.com
mijnpcwens.nl
www.mijoreadvisory.co.uk
auth.mkdnorm.ru
dev.mooche.co
app.nrgas.com.au
docs.owlly.ch
r.peakmart.co.za
pharmappvet.com.br
donationhub.pregnancycentre.ca
virtual-admin.pujasweb.co
rapidhotelsystem.com
docs.recovery.social
app.reelpay.co.za
links.integration.ridealto.app
stg.test.rival-basketball.jp
sammentreff.no
game.samuelhokin.com
test.zkf.scoutswechel.be
admin.vks.secom.jp
j.shopch.jp
sim-teach.net
pulstraning.sisuidrottsbocker.se
link.soulcompanion.net
panel-staging.spotbyspot.pl
ssgmservices.com
www.stashbunny.com
stottle.co.uk
studioxba.com.br
sueibiandao.io
superspesaonline.it
t4fapps.com
server.tachoanalytics.com
tessat.space
thebaddriver.club
demo.thepossible.io
toftegaard.it
games.torbjon.xyz
link.totem.org
demo.tsd.network
waitlyapp.com
pen.weezer.fr
tempus.william-clubine.com
xcoin.co.jp
zephyrinvestimentos.com.br
Other domains in certificate