77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.getcs.link
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 03, 2025
Valid Until
March 03, 2026 89 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
55:79:AD:9D:F8:06:B8:5C:31:49:D2:22:88:F0:90:76:53:B5:32:3F:45:6F:2A:AF:85:F6:EF:26:56:4C:23:3B
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
Missing
Not configured
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • Add Strict-Transport-Security header with max-age of at least 1 year
  • Significantly strengthen CSP directives
  • 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
pennstate-altoona.sowl.to

Other domains in certificate

11521418.peerly.app
abaksystem.pl
im.abinbevefes.app
beta.achei.online
tanks.acrostic.club
adwind.ca
algorithmcreative.media
amooto.de
artoktok.com
www.ascendant.gg
bitl.to
www.bluffystore.com
btarget.com.br
micro.bytebrew.io
cardguru.io
chatmindsdevelopment.com
console.chektdev.com
goods.collabocafe.tokyo
share.contactsapp.com
www.soporte.contentoh.com
cregitec.com
crybabyillustrations.co.uk
pro-stage.daphnee.app
www.delriverocopperpipeclassaction.com
www.draflorencialamela.com
thequantic.drtis.com.br
dteam.cloud
www.dys.fr
dystree.com
backoffice.hmg.enviabybus.com.br
www.falsify.me
dev-cname.foxi.link
www.getcs.link
babel.globalrecordings.net
applink.hellostocker.com
console.hereplusnow.com
link.hubsafe.fr
beta.franchisor.ikriyo.com
j-li.co
www.jakabi-pitypangovi.hu
shop.jengashop.africa
jetpack-games.com
jugueterabiosolibros.com.ar
julianspinelli.me
onboarding.knownuggets.com
web.koerbchen.app
listy.no
admin.medicalpoint.in
activity.mesbro.in
sstg.moovup.com
www.myfinbrain.com
admin.mylekha.net
meigen.nankakaku.com
nexthorizontech.com
www.nyas.in
www.lab.omrx.in
links.onlinenotary.net
nlfc.players-player.com
rdvnui.com
app.releasezen.com
www.rememberingroger.net
revolutiontech.net
rnishanth.com
rondeibert.org
rosspatman.com
www.samith.me
app.satelligence.com
buyer.saudabook.app
www.semplicementecomunita.it
dana.sezsec.org rsvp.sezsec.org
pokemon.sickels.dev
siffjeddah.com
vtc15.simpliroute.com
sohambutala.com
ccsmtl.spaq.com
staterapower.net
sui-dapp-kit-theme-creator.app
swacanada.org
notes.swajan.io
tagalong.in
tanaka.world
api-docs.tdax.com
dashboard.timetotime.app
upsc.tpnt.in
tradeharborsolution.com
www.travdar.com
www.uploadistribution.com
www.useless-corp.fr
www.utratechsolution.com
vapealicious.us
app.viptrials.com
voronoi.ee
www.auth.wavecxm.com
links.whiteleylab.com
wordlewith.me
vote.worldfetish.org
www.wyscapital.com
zipstudios.co