Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.tilbudssiderne.dk
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 01, 2025
Valid Until
January 30, 2026 74 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
35:AB:D0:47:7A:B0:85:DB:FE:9C:DE:D4:20:2C:FD:6F:D6:A8:89:A4:8D:43:C9:A1:77:24:30:B4:0A:76:7F:CE
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=63072000
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
somnius.io

Other domains in certificate

www.a1e.io
aiforkids.ainewsguru.com
www.alaauto.app
albrima.be
production.link.amber.lgbt
portfolio.anouk-dierick.be
apostasonlineid.com
biscuit.staging.console.appabrik.jp
bfu-pary.ru
birdieboi.com
cc.blackmird.nl www.blackmird.nl
www.bloombawarchicocktails.com
bookmyshot.com
www.cadmade.com
education.cardiovascular.abbott
charlesdionyssiou.com
www.chrysalismassagetherapy.org
nimbus.cloudhawker.com
junior.codingninjas.com
test.usp.com.pl
mertgul.com.tr
scrm-app.daikin.com.vn
www.consule.sg
21a.dbarbero.com
depoisdotreino.com.br
digitalguest.eu
dmaruthidrivingschool.com
dnametal.mx
dokodemodoors.com
dswenlinea.com
www.elorank.me
admin.emmardeinstitute.com
emmasiegel.ca
empowermentgospeloutreach.org
www.ensadist.com
samudaya.ettarracoffee.com
www.fangtaiwoge.com
www.fausrguez.com
figure1-admin-dev.figure1.com
findremotework.co
go.glambu.com
globalstaffingsupport.com
www.guitarlessonssheffield.com
hongphuc.top
indianipc.agency
indigostuff.com
intllex.com
dev-erp.isthara.com
jaketitensor.com
www.jardindejany.net
jncrealestate.ae
jonathan-navarrete.com
xapr.jwitt.me
kreshanjayamanna.site
slidesync.leadup.guru
logementhuisgenk.be
mannahouseresource.com
members.marcelodaluz.com
medhavimatrix.com
medquiz.ng
meettheekes.com
menez.io
mentorxcommunity.com
www.nagroda.eu
vegas.nanks.com
www.vivabemagora.net.br
say-cheese-pizza.nextorder.com
nextwebtoday.com
nickharrington.co.uk
nyansget.com
pwaimut.orpheo.cloud
phsardigital.store
www.pickuick.eu
piggybackjoy.com
quintessentialindia.com
rainefallfish.com
dashboard.rapiauto.com.mx
rapps-studios.com
qc.apex.rcloudsoft.app
realitysync.io
reallifeplants.com
status.revas.org
tag.ryanatevstudios.com
sabeldevelopment.nl
satyajit.me
app.sensoryfood.es
sevendezigns.com
www.skifter.no
sphn.io
timer.teabee.org
www.tilbudssiderne.dk
www.triplistr.com
udejm.com
integration.upoint.mn
valthor.es
www.photo.vyeron.com
www.wallacewallet.io
monitor.zense.online