Open
Cached
·
just now
77/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=app.brewfather.no
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
April 17, 2026
Valid Until
July 16, 2026
71 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
AB:D3:42:99:67:B0:56:56:AE:19:F8:B3:0D:E0:8A:31:42:58:47:95:BF:55:EB:AF:36:99:CD:5F:D5:AD:65:8D
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
alpstravela.com
dev.feasibility.rsaweb.28east.co.za
www.adenmediagroup.com
albairaqmall.com
www.alexmancini.ca
anidepom.com
www.arthurhood.com
adm.artikl.app
automata.limited
aziza.club
velex.b2b.rs
beautybycolette.hu
i.bjorn.co.za
bkirbyjewelry.com
app.brewfather.no
www.brum-productions.co.uk
poker-at-work.bwltech.com
nerotrade-loyalty-web.cbdata.cz
www.chaseclingman.com
chennaites.com
links.codeland.app
copanacionaldecampeones.com
sebastian.cosminlacatus.live
d-secureai.dassoft.org
dememe.me
kwd-shinyurigaoka.for.dinii.jp
www.dolarinfovzla.com
www.drlucasrios.com
droptheq.co.uk
www.elxense.com
endurancehorses.travel
energyefficiencyagreements2008-2016.fi
frbs.feelsart.ai
fodiq.com
www.fodiq.com
www.forcaplay.com
gemsnotes.app
genin.io
admin-uat.godrive.cz
www.beheer.groenebon.nl
mijn.hallovriend.nl
headheart.studio
www.humantrends.co
app.ihwcoaching.com
admin.insurevision.ai
certforum.integra-icp.com.br
jekyllabs.com
www.jekyllabs.com
jetslogic.com
auth.jmpy.me
www.jobprot.com
jonaleventic.com
empirechat.kingdomofdavid.org
www.klokisoft.hr
flex-calculator.komodo.energy
app.lila.rent
loungefieldgroup.pl
www.loungefieldgroup.pl
luxcitytravel.com
www.marianaciprianoarq.com.br
student-app.mmsjapan.jp
www.mnhlaw.co.za
www.mobmote.link
mojakoscierzyna.pl
musicleague.momallio.com
www.mundifyhq.com
nkofestival.ru
oeig.dk
orhazeev.com
app.pagheplus.it
staging-rekan.pinhome.id
ctrl.polymarket.sandbox.playbatman.com
zdte.prepready.biz
demo.inventory.prestoexpress.co.uk
www.pro-conta.cl
projectaria.app
content.purescale.ai
rockmoremedia.com
romanveverka.cz
wakeup.rufeis.de
shahalimshompod.com
app.shippio.jp
askdrmoh.sinou.io
smiletracker.pro
snapautoinsurance.com
dev.clinic.sokuyaku.jp
birthday.stickotext.com
systemverilogeditor.com
tabeka.dev
oma.teja.quest
thumuaruoungoaisaigon.com
recruitment.timane.co.za
admin.tumble.to
cocina.turecurso.shop
uws-ses.app
weneedaplan.de
whatwillyoumake.today
app.worklifeedge.com
demo.yelou.app
www.zentralenergie.de
Other domains in certificate