Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=memories.barredo.dev
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 04, 2025
Valid Until
January 02, 2026 55 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
F7:61:80:6F:78:07:55:7D:DE:CE:B5:C7:C3:2A:17:5B:9D:9B:57:AD:97:39:9A:F4:AD:34:03:F8:BD:0C:12:39
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
1penny.io

Other domains in certificate

www.100pilabs.com
a1soils.com
www.achievementkingdom.com
ambulancegps.com
www.andreadowyer.com
anewanglesalon.com
www.app-haus.com
www.architex-solutions.com
app.autosdlvrd.com
memories.barredo.dev
www.beatsradio.org
www.beerbets.com
betinadutoit.com
www.bigyna.com
bouba.at
www.bulljang.com
campfire-crew.com
adminus.cloudframework.app
www.cocinavegan.cl
codeindi.com
www.countriesbeen.com
courseconnects.com
cyborgfellaz.art
comercial-cyd-tec.cydocs.cl
www.djobnet.com
drbrightskinclinic.com
www.duettfiscalistas.com
www.lcguadalupe.edu.sv
www.eu-taf.com
wrg.gci-digital.com
adapter.gets.cloud
graphcollection.com
www.guitarlessonswolverhampton.com
www.harrisongoosen.com
stage.havefab.com
httpsms.com
hungtq225004.me
inboxelixir.com
future-farm.iota.org
www.jh-offen.de
joannaadam.com www.joannaadam.com
careerkey.jobsforlife.org
documentacion.juniorgruas.com
cdn.kelvinorduna.com
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demo.mardox.university
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polygl.com
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crm.popshap.com reseller.popshap.com support.popshap.com
www.portoriverside.com
postnana.com
www.pownftmetadata.com
pranavpandey.com theme.pranavpandey.com translate.pranavpandey.com
premosocial.com
prismdisplay.com
programobscura.com
protocolzone.com
protorix.com
psilocinlabs.com
ptycoin.com
fleet.puremathsolutions.com
cupid.radr.in
app.scarrcharts.com
kfrac.seismos.com
shusson.info
sideprojects.app
skoontastic.com
speech.games
spotcatalog.net
stas.gifts
share.stillconnections.app
sms-shorten-ooredoo.swarmio.media
symbiot.in
techatro.com
tecnicalevy.com.ar
app.terratwin.com
chatbot-dev-3.thelevel.ai
admin-dev.theredheadedhostess.com
thg-vaccine-dev-web.thonburibamrungmuang.com
www.tickets-onchain.com
meteor.timkrause.dev
tinasboutique.info
stage.tripmaker.city
www.vpxrstudio.com
dev.my.w3lcome.com
join.wichteln.app