Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.snyffr.io
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 09, 2025
Valid Until
January 07, 2026 54 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
E1:85:DC:30:B9:DF:BC:90:74:FB:C8:A6:67:24:7F:1E:2C:43:8F:F8:E6:32:FD:61:E9:D4:CE:0A:4E:1B:5A:C5
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
evzin-leonidio.com

Other domains in certificate

5a1q.com
www.acegrinding.net
aibrary.co
phaze.airbie.io
alojamientoscosta.com
altabusca.com.br
ibs.console.staging.appabrik.jp
www.appbetty.com
daily.artnewspaper.fr
app.batchbase.de
bemaxo.com
precast.binni.co
bookaby.me
botreefunds.com
www.boudewijnbakker.nl
btdl.de
butor-keszites-tervezes.hu
login.addressbook.gcp.coin.it
admin.nhaphangtaobao.com.vn
dev.cotti.eu
dev.dartcade.com
dintact.de
dev.signature.diwala.io
ecuyle.com
www.ettp.lk
www.evy.dev
www.faunlab.com
fitring.nl
www.freeheictojpgs.com
cartmaps.fullport.dev
gothamgg.com.br
www.happnlink.com
ecf.hcpl.net
home-ai.com.au
was.ikigaistudios.xyz
inhive.io
www.javascriptuncle.in
bi.kad.is
rowing.kards.fr
koralkynahradbach.cz
kutomosocial.com
liziascensori.com
loudlift.com
measurementhub.dev
www.microincsmp.com
murase.page
www.myxosoft.com
netsev.dev
janaseva-agm.newsbharati.com
www.newwaygroupcompanies.ae
burger.njrafi.info
nothingserious.au
auth.staging.nside.io
odie.fyi
staging.ollehapp.io
auth.cloud.orchesty.io
pagoselfuerte.com
www.physicstube.net
pizzagvaniaholon.com
app.position.cm
ked.publicissapient.fr
www.puratechnologies.com
logs.queoiot.com
firebase.radiostreaming.rs
www.salusmedical.cz
blog.schlomo.schapiro.org
schiek-analytics.de
www.admin.sigiforge.com
simp.digital
livetracking.simpliroute.com
app.skillrange.com
skratsj.no
www.snyffr.io
demo.sotodocs.com
spiritualmaturitytest.com
www.spn-technology.co.nz
screen.sqiffer.com
in.stillfriends.app
writer.storycircle.studio
www.sumico.kz
www.vendor.swerv.app
tattooamos.com
mtracker.thenerdsocial.org os.thenerdsocial.org
toursbyozone.com
tricitystem.com
www.true-time.app
trueahead.com
t.tutorbin.in
www.ub-work.com
usahealthlife.com
userforever.com
stage.utnas-chatbot.net
www.virtualthere360.com
www.visa4all.eu
ontrack.vocatech.com.au
wishertech.uk
portal-mecredita.xptoconsig.com.br
www.yayofono.com