Open
Cached
·
just now
77/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=app.cardlo.de
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
April 22, 2026
Valid Until
July 21, 2026
78 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
2C:2D:8F:6F:2B:83:3A:4A:F3:F0:52:9D:DF:8E:49:EA:27:FA:C4:82:11:0D:FF:76:04:13:5B:F2:BE:0F:A2:47
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
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
rest.digicbyte.com
trade.digicbyte.com
www.rest.digicbyte.com
www.trade.digicbyte.com
bus.ableedulab.com
www.ai-docent.com
www.albisswissclean.ch
app.aldenteai.com
hq.anasseril.com
birnsaquamate.anekonnect.io
antigravity.health
dl.any-times.com
www.aqzis.com
www.artpecker.com
modev.artteknika.com
www.baldilorenzo.it
app2.bine.world
staking.bowheadhealth.com
bosonit.bracelit.es
breathingfield.com
rp2.bte.com.au
app.cardlo.de
www.carolinavideogroup.com
admin.chaitanyaprembhakti.org
krishna.chaitanyaprembhakti.org
www.cursedace.ch
czercode.com
workshop.dancercise.in
covid.dbhir.com
dashboard.decisionjournalapp.com
www.derkgame.com
www.devegabarcelona.com
dianakarlis-precas.lat
dogfacegolf.com
dolcedaniels.com.mx
doyumeibo.jp
clientadmin.easytherapyplan.com
encierrosepulveda.com
filmegrain.it
fischereszter.hu
www.foureach.be
xincaihong.fruits-town.shop
taskmap.g2solutions.io
www.gapoist.com
admin.gartincorporacoes.com.br
giraa.com.mx
grupocampo.cl
www.gyok5matek.hu
mintpass.hereaftertheart.com
firebase.herosjourney.kz
iolaunch.com
www.jaschua.xyz
bydavid.johngarp.click
jointruly.com
www.kaustubhjoshi.com
koopgames-die-geilen.de
loja.lepetitpapelaria.com.br
www.lokobox.de
lowca-bledow.com.pl
lowca-bledow.pl
lowcabledow.com.pl
lowcabledow.pl
www.mathpunks.com
app.mathquizily.com
meblepopowicz.pl
www.meblepopowicz.pl
festival-party.musi.biz
centroscomerciales-onsite.mymoons.co
nival.me
od24.in
www.optimaturkiye.com
pat-hansen.com
restaurant.peartech.in
ph7filmes.com.br
manage.pit-port.com
politician.polipoli-web.com
www.poslovni-sistemi.si
poukar.net
portal-hml.presencabank.com.br
rankk.it
admin.rapiddocs.io
raverecall.com
safold.com
sandwhere.net
quiz.scenty.dk
semertis.com
sensepriority.com
shivshakuntalamacademy.in
sootraveda.com
www.talisassicurazioni.it
www.techvalue.info
www.telltouch.com.au
silphium.testing.ly
www.tradertorch.com
ascendere.utpl.edu.ec
login.verto.lt
wha365.com
www.beta.wiip.co
line.wl333.co.th
blog.wzhang-sampling.page
Other domains in certificate