75/100 SECURITY SCORE

Certificate Information

Subject
CN=derekbrowers.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 21, 2025
Valid Until
February 20, 2026 86 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
29:05:37:36:97:E1:85:5E:74:B3:32:7A:BB:59:15:85:9B:BE:39:FB:A0:B3:EF:F3:F9:17:B1:2C:4F:9D:77:C7
Alternative Names

Security Configuration

TLS Protocols
Forward Secrecy
Limited (Check cipher configuration)
Warnings
  • TLS 1.3 is not supported (recommended)

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
app.nosotrosguatemala.com

Other domains in certificate

2019.portodesignbiennale.pt
diskonigi-7literoj.34bit.net
robern.3dcloud.io
www.7bunnies.com
a.alfa.cash
solutionspoc.anukin.com
teads-vans-tryon.atelar.com
nostalgia.ayaspace.co.uk
bisse.fi
link.bit.plus
burofreunde.de
report.walabot.bycopilot.com
food.caldera.is
cereshub.com
www.chasingeinsteinmovie.com
chiraglathiya.com
chompy.jp
bestellen.citykebap-dortmund.de
clubluchador.cl
www.annapurnasharma.co.in
www.codingpr.com
www.daichepe.com
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deeplists.app
preview.degencoinflip.com
diceandroll.delbuey.com
derekbrowers.com
djeliba.com
www.djlbirdnest.com
www.drvenkatramkidsortho.com
dashboard.easemytrades.com
links.elitesalesut.com
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farmfreshmarketfinder.com
dynamiclink.fastshop.com.br
support.flightgauge.com
republicano.fonthe.com
fromrudy.com
www.frontspa.com
share.staging.glueckwuensche.app
mn.goodgiving.com.au
app.groovetime.com
grzqzx.com
www.handsofcare.ca
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itsoktech.com
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jrmoulckers.com
karrathatechnology.com.au
www.kosolar.mx
gamepig.lioriz.com
littlebuckers.com
app.entrepreneurs.makesense.org programs.makesense.org
makingpresence.in
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marcscomputers.ca
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melodycinemas.com
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mphathiseni.co.za
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app.onemorestory.com
oregonlawmagic.com www.oregonlawmagic.com
admin.parlacen.int
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consultora.podeperguntar.com
www.publier.app
rajratnanaturalproducts.com
realestate-dashboard.com
admin.turf.rebounce.in
sheffieldadvantage.com
www.simplyleaderboards.com
studioludens.nl
www.sweetdatapie.com
bodyweightwarrior.trybe.do
www.tv-friend.com
www.underdron.com
varldensbibliotek.se
www.vivs.site
qr.voila.nyc
www.waterfilmtechnology.com
app.we-need.ch
demo.withai.help
wordcy.com
zilongyuzy.com