Open
Cached
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77/100
SECURITY SCORE
Certificate Information
Subject
CN=booking-staging.pubq.se
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 04, 2025
Valid Until
February 02, 2026
57 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
42:22:4D:41:7C:B7:F7:B4:50:66:0F:B0:61:E3:AD:83:96:21:E7:37:8E:AE:88:05:A2:DB:41:6E:E5:3E:F1:8E
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
ivai.au
abalimustafa.com
www.abalimustafa.com
www.admin-forum.academelms.com
academie-hi.com
achilzles.alitools.wiki
anointaed.alitools.wiki
barebsack.alitools.wiki
bromwixch.alitools.wiki
collxided.alitools.wiki
delsicate.alitools.wiki
kristzine.alitools.wiki
moneyzilla.alitools.wiki
okuinfoni.alitools.wiki
oldtownroad.alitools.wiki
passxages.alitools.wiki
punczture.alitools.wiki
satirring.alitools.wiki
alsweedlaw.com
aluzvoz.app
anubhaw.in
apexswim.org
home2.apprixis.com
artbot.com.br
axionchat.app
bebe-note.site
bve.bluegill77.jp
www.cachalog.jp
cherychat.com
cloudrendering.chitinsoftware.de
ckrath.dk
clanizon.com
www.melkawas.cloudns.be
alpha-app.theventi.co.kr
turtlebooks.co.kr
snap-id.codeanchors.com
codeopssolutions.com
djiautel.com
dlaminelectricallegends.co.za
www.dlaminelectricallegends.co.za
dongigi.ro
emeraldcitystudios.com
www.emeraldcitystudios.com
extremum.dev
flyjethop.com
geodefiners.com
greenit-naturals.cz
cst.habot.io
hosting-pro.shop
soict2000dat2.id.vn
soict2400050.id.vn
mob-timer.ifocusit.ch
courses.iieducation.org
efarm.indext.com.br
www.funnychip.ip-ddns.com
itsaether.ai
jevistreecutting.co.za
www.jevistreecutting.co.za
julian-janssen.de
app.kamimoji.com
www.kidsoncreatine.com
kievents.org
kisetsu.games
www.kmremodelingservices.com
albertgoodman.kudosone.com
www.kunstsenter.no
app.lawinfo.com.br
www.likeahe.ro
gemini.livemegawatt.com
www.lucinetwork.com
phonics.lundie.io
www.lynxai.tech
mamdad.shop
mingyang.ma
nvauth.notifyvisitors.com
nowyouseeyou.com
palmplanner.app
popularpizzakingston.ca
booking-staging.pubq.se
qaqc.us
www.rapil.pl
timetable.rubydog.jp
ryanajhnsn.com
production.saltminelabs.com
saltminelabs.com
app.seutempo.pt
www.snepsts.xyz
kura-dream-inpainter.spaceeight.net
v3.bo.symbioz.io
tabimrumi.com
testvibe.in
unlimitedcheaptalk.cheap
app.videoshortcut.ai
www.webkurator.de
weeklyfootballstats.com
adv.winner-english.com
doc.ws.rip
lcp.yomorin.com
yoremade.com
app.zustinaexp.in
Other domains in certificate