Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=www.philipgerke.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 04, 2025
Valid Until
March 04, 2026
86 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
6F:48:AC:8B:52:A9:3A:A5:5E:98:BE:D8:86:FF:08:AD:1E:7B:8D:DE:1E:14:61:A4:9F:EC:FE:DD:A2:4B:66:71
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
beta.tomat.zacke.dev
2thehoneymoon.com
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hni-cert.3dcloud.io
innovault.aevlabs.com
aromaklinikken.no
www.atilaz.com
avenuestrategy.com
bazdara.com
tether.bzk9x.top
www.carolineollivier.fr
catmaid.cafe
cedarmingle.com
get.celebrate.app
chickpeck.com
cloaksec.com
www.web.qma.co.il
commonsense.app
www.cramer.ink
ctrim.app
cyoud.com
ppgpl.deskbooking.app
staging.duckorhorse.industries
mcq.duocsaigon.com
ewengallet.be
exgo.one
test.farmacare.dev
fernando-toledo.com
frasesconhumor.com
devfest.gdgahmedabad.com
globalentry.app
gokorea.app
mobile.gorich.app
www.hedajirka.cz
www.heitham.com
links.hiiker.app
portal.hooch.com.mx
hsrpbookingonline.com
mobile.i-kasa.com
www.idealcareerpath.com
www.inmemoryoffrank.com
www.jainamsheth.dev
www.karl-transporte.com
www.katdonegan.com
links.kingdomrush.com
kommando-blau.de
centraldasesfihas.lupi.delivery
luxuresocial.com.au
lynxedup.com
anlagevermogen.maksellent.com
www.manciotech.fun
app.markfitness.in
www.mindcres.com
nanometer.app
3778-care-simulator-staging.nata.dev
www.networthtracker.in
stickers.kan.org.il
go.park-me.app
pehlivandev.com
perplexity.org
petrhonkehoufek.com
www.philipgerke.com
pining.info
www.azuretest.portlandgeneral.com
pramanikdiamond.com
test2.prazskabojovka.cz
www.projectvolger.nl
validador.rayoapp.com
www.reconhospital.com
www.rocket-duck.com
roninlombardino.com
santa-relli.com
screwsworldbahamas.com
sdashapp.com
manage.sensorfact.com
shariqahmed.dev
www.skazy.fr
smartupsoftware.com
soccerball.app
link.spruno.com
members.stzaiacathedral.org.au
reports.summitgyms.com
app.swiftcv.com
talkinghead.ai
www.teamparkerracing.com
mylearningapp.tec.mx
hillsvet-dev.thepetdoor.net
www.theskate.app
www.thomasjsmith.ca
cdn.core.timeedit.dev
www.timkastelijns.com
cnel-ficha.tinguar.com
www.tokyofrequency.com
dolphinapp.totsguide.com
climathon.triply.ai
dashboard-dev.triumpharcade.com
twominutemethod.com
werecite.com
www.westgatehotsheet.com
erick.xavier.dev
Other domains in certificate