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
58 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
trueahead.com
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
evzin-leonidio.com
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
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
Other domains in certificate