Open
Cached
·
just now
88/100
SECURITY SCORE
Certificate Information
Subject
C=US, ST=Massachusetts, O=Lexia Learning Systems LLC, CN=lexialearning.com
Issuer
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36
Valid From
July 22, 2025
Valid Until
July 22, 2026
201 days
Public Key
RSA
4096 bit
Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
D5:EF:3E:32:E1:7A:FE:69:E9:8D:6A:3A:6C:15:C3:1F:F4:9F:17:B3:66:23:D7:D0:7E:4E:FF:04:DF:91:10:1E
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
Missing
Not configured
Content-Security-Policy
Basic
base-uri; connect-src; default-src; +9 more
base-uri 'self';connect-src 'self' *.oribi.com *.boltdns.net *.hotjar.com *.hotjar.io manifest.prod.boltdns.net *.akamaihd.net *.onetrust.com *.cookielaw.org *.brightcove.com *.doubleclick.net *.google-analytics.com *.googletagmanager.com *.facebook.com *.oribi.io analytics.google.com wss://*.hotjar.com *.linkedin.com alttext.ai www.google.com jsonip.com i8hqvizf11.execute-api.us-east-1.amazonaws.com api.ipify.org insight.adsrvr.org;default-src 'self';font-src 'self' data: fonts.gstatic.com vjs.zencdn.net cdnjs.cloudflare.com;frame-ancestors 'self';frame-src 'self' *.youtube.com *.lexialearning.com *.hotjar.com *.doubleclick.net *.libsyn.com *.adsrvr.org https://lexialearning.slapfive.com *.vimeo.com *.brightcove.net *.facebook.com *.google.com voyagersopris.tfaforms.net www.buzzsprout.com *.podbean.com *.sitescout.com www.googletagmanager.com;img-src 'self' data: lexialearning.com *.twitter.com *.boltdns.net *.doubleclick.net insight.adsrvr.org *.googleusercontent.com *.brightcove.com *.linkedin.com *.eloqua.com https://t.co *.facebook.com *.google-analytics.com *.google.com *.adsymptotic.com *.googletagmanager.com *.cookielaw.org plinkhq.com *.sitescout.com *.cloudfront.net https://www.google.com.co https://www.google.com su.addthis.com dmp.truoptik.com match.sync.ad.cpe.dotomi.com i.liadm.com mid.rkdms.com track2.securedvisit.com ml314.com match.adsrvr.org io.narrative.io idpix.media6degrees.com pixel.tapad.com secure-gl.imrworldwide.com aa.akn.com tags.rd.linksynergy.com odr.mookie1.com eb2.3lift.com ads.scorecardresearch.com dpm.demdex.net;media-src 'self' blob:;object-src 'none';script-src 'self' 'unsafe-inline' 'unsafe-eval' *.hotjar.com *.cookielaw.org *.googleapis.com connect.facebook.net geolocation.onetrust.com *.doubleclick.net img.en25.com js.adsrvr.org okt.to players.brightcove.net pym.nprapps.org *.eloqua.com snap.licdn.com *.ads-twitter.com *.oktopost.com vjs.zencdn.net www.buzzsprout.com *.google-analytics.com *.googleadservices.com *.googletagmanager.com *.google.com *.gstatic.com g10894638425.co *.convertexperiments.com https://cdn01.basis.net/assets/up.js https://www.youtube.com https://www.google.com.co https://www.google.com https://*.utmsimple.com;style-src 'self' 'unsafe-inline' *.googleapis.com cdnjs.cloudflare.com;worker-src blob:;
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • 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