Open
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just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=harissa.clau.io
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
January 13, 2026
Valid Until
April 13, 2026
87 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
F1:8D:A5:BF:42:16:D1:43:61:F1:47:C2:A3:CF:CA:06:86:14:E8:E3:64:20:6D:14:BD:05:6A:26:7E:5C:13:B2
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
app.biblelite.com
m.vendor-dev.1kmwine.com
teamwerker.2orgu.de
stg.act-app.com
www.alexlarson.us
v13.angular.io
www.ashmd.biz
gigboard.audioglobe.com
www.benasenso.com
bitsybowl.co.uk
casadesaludfloresta.com
booking.catnote.ru
www.cetreal.com
harissa.clau.io
store.coconutwaiting.com
privacy.alfred.com.mt
euprice.com.ua
compramostuautocr.com
www.cortez-modell.com
www.cosplay.online
links.cruto.io
cto227.com
darzekielventures.com
www.datakwaba.com
srpl.decoderesolvency.com
www.dergoegge.de
cust-i.dev-ltl-xpo.com
fabric.divx.com
dvibit.com
sachtoan4-old.sachso.edu.vn
www.invoice.efficientsolutions.com.mx
elitefabriccare.in
www.f2f.exchange
www.fasta-46.com
fedball.lu
www.feedinco.com
www.fine-moves.com
support.fiveroll.io
auth.gopostly.com
www.grupogla.com
hampusmunther.se
bazelet-group.highlander.cloud
varistar.holubec.net
howmanyisit.com
report.hyperlab.life
isopnm.com
www.jamelsahli.cz
jordanfamilyfarmsok.com
www.jpkrp.com
kinderspiel.app
www.lakahawaii.com
www.laugel.org
www.laundry.lk
www.lilyhair2021.com
auth.localhands.shop
lyomattomat.fi
pay.mahaloapp.net
passwordmanager.marcello.dev
www.martaidamian.pl
maxhydraulics.com
inventory.meetjinn.com
www.memtech.hu
www.midairtravel.com
www.app.minkommunapp.se
mkchess.in
artsthread.monacofoundry.com
monkeysplash.com
b4u.mslogicbee.com
idiomas.mybookplus.net
app.mydesk.chat
www.nepo.network
app.stage.access.optculture.com
character-images.othellonia.com
oyaseed.be
picme.am
homapp.playdragx.com
www.pousadaaram.com.br
app.raefton.com
ciberon.rebus.com.co
revtheboutique.com
www.saanpseedi.com
the.schiessles.com
demo-casino.skey.dev
snacros.co.uk
my-team-dev.svolme.net
www.tappilyapp.com
dev.taptapwin.com
tariqhammad.com
engineering.teklysolutions.com
www.terreno.uno
leaflet.twsk.io
www.uniconnecthq.com
storewebdemo.ventagenie.com
bbcmg.vida.studio
docs.criisp-preview.wholesaleinvestor.com.au
demo-client.wizzi.io
applink.woot.com
www.wurstco.in
yoyu.uk
turris.znapz.net
Other domains in certificate