77/100 SECURITY SCORE

Certificate Information

Subject
CN=xn--new-wrme-4za.de
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
December 06, 2025
Valid Until
March 06, 2026 65 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
04:19:CC:18:A8:74:73:FB:63:6D:AE:78:FC:F1:62:BD:17:67:85:46:65:FA:B1:EB:D6:C8:9C:4A:1E:97:13:87
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
www.xdev-studio.com

Other domains in certificate

2go.chat
karamatgirlscollege.ac.in
www.aisearchmonitor.com
anymoney.io
lending.apeswap.finance
athanglobal.in
sistema.axbrasiltecnologia.com.br
test.baileehodge.com
bearnakedshop.com
www.brprocess.com.br
captaintot.in
carpinteriaandriybasarab.es
cecinspecoes.com.br
www.codecabin.ca
codegraphy.in
codejo.dev
constructora-mana.cl
crowncraftevents.com
www.calculator.dave-becker.com
enchantment.ebabel.eu
evite.emilyclairecohen.com
nonono.ersanceylan.com
www.escuelavue.es
feltechindustries.com
admin.gargya.in
getspeki.app
girao.dev
gpsoppfund.com
bestuse.habidatum.com
ecom-sample.hksoftworks.com
test.cloud.holdex.io
inmath.in
ttt.talinsharma.is-a.dev
maps-expense.kelio.com
kenijan.online
movies.leonardosilva.dev
dynamic.app.liven.com.au
ma-che.fr
makenaclean.com.ar
marmaty.com
dashboard.melquiroz.com
minhdanh.com
liyana-arya.momentoproject.com
msconsultancytech.in
mstraining.lt
nlminh.com
www.nww.co
app.pageflo.hu
www.panarastudio.in
www.peristoneconstruction.com
cskb.plusreed.com
pragmaticreview.com
www.praugas.eu
quantumfusion.in
rainfire.in www.rainfire.in
www.raqamshase.com
www.reecoded.com
www.rotanavigation.com
www.royalcut.dk
ruthvekfoodsandbeverages.in
samagratech.in
www.sayttc.com
auth.scorethebusiness.com
sergiomassip.com
www.sfwporn.net
referidos.sgroneclick.com
links-dev.sheercustom.com
app.sheetbuild.com
www.shizendesignstudio.com
redirect.simplificaci.com.br
www.sirikascrapwala.com
soturimedia.in
sport-elements.com
www.stonehcapital.com
suricata.software
lib-example.open-earable.teco.edu
throne-hub.com
share.truckerpath.com
tzero2.com
ucrackwefix.in
docs.usesofia.com
signature-dev.waffle.city
wholesquare.in
xn--6bi.gg
xn--95h.gg
www.xn--domicilioscaaveral-y0b.com
xn--e6h.gg
xn--geldbrs-o-mat-mmb.de
xn--k4h.gg
xn--myhn-loa.de
xn--new-wrme-4za.de
xn--r8jdd1gyh0b.com
xn--reseasengoogle-tnb.com
www.xn--schn-hausen-tfb.com
www.xn--strbr-jraf.com
xn--wrdl-5qa.de
pass.yabi.cloud
links-development.yourgolftravel.com