Open
Cached
·
just now
80/100
SECURITY SCORE
Certificate Information
Subject
C=US, ST=Texas, L=Dallas, O=Tessitura Network, Inc., CN=secure-usea2-1.tessituranetwork.com
Issuer
C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid From
November 25, 2025
Valid Until
September 20, 2026
237 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
E1:F0:44:0D:40:D3:21:4A:77:68:39:C3:39:72:64:AA:6A:72:9F:A1:84:DC:9D:AB:55:E6:C5:D4:83:CB:12:7A
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=2592000
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
114 domains
order.cso.org
cart.alleytheatre.org
my.alysstephens.org
my.amazeum.org
secure.americansongarchives.org
my.arkmfa.org
ticket.artsiowa.com
tickets.asf.net
secure.athenaeumcenter.org
secure.attpac.org
mytickets.auditoriumtheatre.org
my.austinopera.org
my.austinsymphony.org
tickets.austintheatre.org
my.balletaustin.org
cart.broadwaytheatrecenter.com
secure.casamanana.org
mycart.chicagohumanities.org
my.childrenstheatre.org
visit.civilrightsmuseum.org
secure.countrymusichalloffame.org
tickets.crystalbridges-themomentary.org
secure.dallasopera.org
secure.dallassymphony.org
my.dallastheatercenter.org
my.dallaszoo.com
tickets.dct.org
my.desmoinesartcenter.org
billetterie.droitsdelapersonne.ca
secure.firststage.org
secure.fristartmuseum.org
buy.fwmuseum.org
access.fwsymphony.org
my.gilcrease.org
my.goodmantheatre.org
ticketing.graceland.com
tickets.grandtheater.org
my.grantparkmusicfestival.com
securesite.guthrietheater.org
my.harristheaterchicago.org
secure.hbg.org
tickets.hjseries.org
my.hmns.org
my.hnoc.org
my.houstongrandopera.org
cart.houstonsymphony.org
my.hubbardstreetdance.com
ticketing.humanrights.ca
my.jazzstl.org
cart.joffrey.org
tickets.kauffmancenter.org
ticketing.kcballet.org
tickets.kcopera.org
ticketing.kcrep.org
tickets.kcstarlight.com
tickets.kcsymphony.org
members.kera.org
secure.kimbellart.org
tickets.liedcenter.org
my.luminaryartscenter.com
experience.mcachicago.org
my.mfah.org
testmy.mfah.org
my.milwaukeeballet.org
tickets.milwaukeerep.com
secure.missouribotanicalgarden.org
cart.mnhs.org
my.mnopera.org
my.mnzoo.org
tickets.nashvillesymphony.org
cart.nelson-atkins.org
my.noma.org
ticketing.opera-stl.org
tickets.overture.org
my.oxfordpac.org
my.philbrook.org
my.pritzkermilitary.org
my.music.rice.edu
tickets.royalmtc.ca
buy.rwb.org
shop.slso.org
my.stagestheatre.org
cart.steppenwolf.org
tsev.tessitura.com
secure-usea2-1.tessituranetwork.com
t-secure-usea2-1.tessituranetwork.com
tickets.texasballettheater.org
tix.theatre2.org
my.thecarsoncenter.org
tickets.thegilmore.org
my.thehermitage.com
my.thehobbycenter.org
my.thelongcenter.org
my.theskypac.com
my.theworldwar.org
my.thinkeryaustin.org
cart.ticketomaha.com
*.tnhs.cloud
cart.tpac.org
my.tulsaballet.org
pacetickets.tulsacc.edu
secure.tulsaopera.com
my.tulsasymphony.org
my.tuts.org
secure.walkerart.org
tickets.waltonartscenter.org
ticketing.wilson-center.com
tickets.winnipegfringe.com
my.wittemuseum.org
tickets.wrightwood659.org
my.writerstheatre.org
my.wso.ca
tickets.zachtheater.org
cart.zoosociety.org
Other domains in certificate