Open Cached · just now
80/100 SECURITY SCORE

Certificate Information

Subject
CN=weeknumbernow.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
September 29, 2025
Valid Until
December 28, 2025 45 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
83:29:81:2E:FE:D0:4F:60:EB:64:3D:DE:3C:50:7C:D2:BF:21:55:E4:2D:79:37:56:B9:E7:0C:68:6D:AB:FC:8B
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=15552000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
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 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
projectnewm.io

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0xts.dev
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chalatex.com
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codinspec.com.br
www.cosm.run
app.cosminsavu.ro
www.courses4arab.com
daleleeguide.com
demo.flexcards.darwinz.ai
blog.davidgranado.com
docs.dcupl.com
diablo-tools.com
info.diwima.de
dmitrijrysanow.pro
admin.duckytest.no
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ep.kulxtreme.eu.org
admin.ezboxmedia.com
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emissor.farmcont.com.br
fbceclectic.com
flowductive.com
freeforfans.org
get-testing.fresbopixel.com
www.gathara.org
go-tec.cl
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app.dev.hagakure-gate.net
terms.hyqoo.com
i-am-zubzz.space
samsungbenelux.invue-live.com
www.ivycoder.com
www.jesustorreiro.com
staging.jinbupal.com
editz.kingsphotography.in
kooberengineering.com
post.letsfame.com
www.levelapp.com.br
www.lyfeplanner.com
gatsby.makroskop.eu
www.mazeikiugyvunai.lt
taxistjerome.megataxi.com
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motows.com
my-alert.be
hippielucas.nilss.dev
papafoods.com.au
pehlivandev.nl
pentonomy.com
phicode.io
pricesync.pro
pug.chat
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api-qa.saudigamer.com
schmittding.com
smartsync-labs.co
sfr-business-app.speakylink.com
bucknelltrivia.sqwadhq.com
srs-admin-test.statueofequality.org
sydelab.com
go.theseniorscoop.com
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tljgroup-order.com
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www.tumblepod.com
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vipintergroup.com
weeknumbernow.com
ferg.weluvtrap.com
whenhestill.com
links.sbus.telema.whitecloud.jp
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