Open
Cached
·
just now
87/100
SECURITY SCORE
Certificate Information
Subject
CN=firewalls.com
Issuer
C=US, O=Let's Encrypt, CN=E8
Valid From
November 24, 2025
Valid Until
February 22, 2026
80 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
A3:50:E6:ED:58:33:F3:7D:76:27:52:76:BD:A1:3D:FA:E4:ED:EB:B9:05:DB:3A:3D:C7:A7:62:B4:B7:CA:8E:0B
Alternative Names
Security Configuration
TLS Protocols
TLS 1.0
TLS 1.1
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
Warnings
- • TLS 1.1 is deprecated and should be disabled
- • TLS 1.0 is deprecated and should be disabled
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Basic
font-src; form-action; frame-ancestors; +11 more
font-src fonts.gstatic.com use.typekit.net *.typekit.net *.gstatic.com fonts.googleapis.com *.googleapis.com *.stripe.com *.klarna.com *.klarnacdn.net *.klarnaevt.com *.cloudflare.com *.zohostatic.com *.zohocdn.com *.fontawesome.com https://fonts.bunny.net klarna.com data: 'self' 'unsafe-inline' 'unsafe-eval'; form-action geostag.cardinalcommerce.com geo.cardinalcommerce.com 1eafstag.cardinalcommerce.com 1eaf.cardinalcommerce.com centinelapistag.cardinalcommerce.com centinelapi.cardinalcommerce.com pilot-payflowlink.paypal.com www.paypal.com www.sandbox.paypal.com *.paypal.com *.cardinalcommerce.com 3ds-secure.cardcomplete.com www.clicksafe.lloydstsb.com pay.activa-card.com *.wirecard.com acs.sia.eu *.touchtechpayments.com www.securesuite.co.uk rsa3dsauth.com *.monzo.com *.arcot.com *.wlp-acs.com * *.facebook.com 'self' 'unsafe-inline' 'unsafe-eval'; frame-ancestors www.gstatic.com *.stripe.com stripe.com 'self'; frame-src fast.amc.demdex.net *.adobe.com bid.g.doubleclick.net www.youtube.com *.youtube-nocookie.com geostag.cardinalcommerce.com geo.cardinalcommerce.com 1eafstag.cardinalcommerce.com 1eaf.cardinalcommerce.com centinelapistag.cardinalcommerce.com centinelapi.cardinalcommerce.com www.paypal.com www.sandbox.paypal.com pilot-payflowlink.paypal.com player.vimeo.com *.youtube.com https://www.google.com/recaptcha/ *.braintreegateway.com *.paypal.com google.com *.google.com www.google.com magento-cloudflare.jetrails.com c.paypal.com checkout.paypal.com assets.braintreegateway.com pay.google.com *.cardinalcommerce.com * *.stripe.com klarna.com *.klarna.com *.klarnacdn.net *.klarnaevt.com *.weltpixel.com 'self' 'unsafe-inline' 'unsafe-eval'; img-src assets.adobedtm.com amcglobal.sc.omtrdc.net dpm.demdex.net cm.everesttech.net *.adobe.com widgets.magentocommerce.com data: www.googleadservices.com www.google-analytics.com googleads.g.doubleclick.net www.google.com bid.g.doubleclick.net analytics.google.com www.googletagmanager.com *.ftcdn.net *.behance.net t.paypal.com www.paypal.com www.paypalobjects.com fpdbs.paypal.com fpdbs.sandbox.paypal.com *.vimeocdn.com i.ytimg.com *.youtube.com p.typekit.net *.paypal.com *.typekit.net *.gstatic.com validator.swagger.io *.resellerratings.com *.bing.com firewalls.com blob: *.firewalls.com *.linkedin.com *.zohocdn.com *.zohopublic.com https://static.zohocdn.com https://static.klaviyo.com https://static-forms.klaviyo.com https://fast.a.klaviyo.com https://static-tracking.klaviyo.com/ https://a.klaviyo.com/ https://telemetrics.klaviyo.com/ *.ytimg.com https://firebasestorage.googleapis.com www.sandbox.paypal.com b.stats.paypal.com dub.stats.paypal.com assets.braintreegateway.com c.paypal.com checkout.paypal.com maps.gstatic.com *.facebook.com data: 'self' 'unsafe-inline' 'unsafe-eval'; script-src assets.adobedtm.com *.adobe.com www.googleadservices.com www.google-analytics.com googleads.g.doubleclick.net analytics.google.com www.googletagmanager.com *.newrelic.com *.nr-data.net geostag.cardinalcommerce.com 1eafstag.cardinalcommerce.com geoapi.cardinalcommerce.com 1eafapi.cardinalcommerce.com songbird.cardinalcommerce.com includestest.ccdc02.com *.commerce-payment-services.com www.paypal.com www.sandbox.paypal.com www.paypalobjects.com t.paypal.com s.ytimg.com www.googleapis.com vimeo.com www.vimeo.com *.vimeocdn.com *.youtube.com https://www.gstatic.com/recaptcha/ https://www.google.com/recaptcha/ amcglobal.sc.omtrdc.net *.magento-ds.com use.typekit.net *.typekit.net google.com *.google.com *.cdn-apple.com www.google.com/recaptcha/ www.gstatic.com/recaptcha/ *.resellerratings.com https://www.resellerratings.com/popup/include/popup.js https://cdn.jsdelivr.net https://salesiq.zohopublic.com 'self' 'unsafe-inline' 'unsafe-eval' 'unsafe-hashes' *.cloudflare.com *.cloudflareinsights.com *.googleapis.com *.google-analytics.com *.googleadservices.com *.klaviyo.com *.paypal.com *.adobedtm.com *.doubleclick.net *.cardinalcommerce.com *.braintreegateway.com *.klarnacdn.net *.facebook.net *.bing.com *.zoho.com *.zohocdn.com *.zohostatic.com *.zohopublic.com *.pagesense.io *.callrail.com *.googletagmanager.com *.licdn.com https://static.klaviyo.com https://static-forms.klaviyo.com https://fast.a.klaviyo.com https://static-tracking.klaviyo.com/ https://a.klaviyo.com/ https://telemetrics.klaviyo.com/ *.avada.io *.shopify.com js.braintreegateway.com assets.braintreegateway.com c.paypal.com pay.google.com api.braintreegateway.com api.sandbox.braintreegateway.com client-analytics.braintreegateway.com client-analytics.sandbox.braintreegateway.com songbirdstag.cardinalcommerce.com maps.googleapis.com *.stripe.com klarna.com *.klarna.com *.klarnaevt.com https://www.googletagmanager.com tagmanager.google.com unpkg.com 'self' 'unsafe-inline' 'unsafe-eval'; style-src *.adobe.com fonts.googleapis.com *.cloudflare.com *.zohocdn.com *.zohostatic.com https://static.klaviyo.com *.fontawesome.com https://fonts.bunny.net assets.braintreegateway.com tagmanager.google.com 'self' 'unsafe-inline' 'unsafe-eval'; object-src 'self' 'unsafe-inline'; media-src *.adobe.com *.zohocdn.com 'self' 'unsafe-inline' 'unsafe-eval'; manifest-src 'self' 'unsafe-inline'; connect-src dpm.demdex.net amcglobal.sc.omtrdc.net www.google-analytics.com www.googleadservices.com analytics.google.com www.googletagmanager.com *.newrelic.com *.nr-data.net vimeo.com geostag.cardinalcommerce.com geo.cardinalcommerce.com 1eafstag.cardinalcommerce.com 1eaf.cardinalcommerce.com centinelapistag.cardinalcommerce.com centinelapi.cardinalcommerce.com www.sandbox.paypal.com www.paypalobjects.com www.paypal.com pilot-payflowlink.paypal.com *.adobe.io performance.typekit.net *.sentry.io *.paypal.com google.com *.google.com *.algolia.net *.algolia.com *.algolianet.com *.insights.algolia.io insights.algolia.io *.resellerratings.com *.klaviyo.com *.doubleclick.net *.googleapis.com static.klaviyo.com *.adobedtm.com *.adobe.com *.cardinalcommerce.com *.braintreegateway.com *.klarnacdn.net *.facebook.net *.zoho.com *.zohopublic.com ws://vts.zohopublic.com *.callrail.com *.linkedin.com *.zippopotam.us https://static.klaviyo.com https://static-forms.klaviyo.com https://fast.a.klaviyo.com https://static-tracking.klaviyo.com/ https://a.klaviyo.com/ https://telemetrics.klaviyo.com/ https://get.geojs.io *.avada.io api.braintreegateway.com api.sandbox.braintreegateway.com client-analytics.braintreegateway.com client-analytics.sandbox.braintreegateway.com *.braintree-api.com maps.googleapis.com *.stripe.com klarna.com *.klarna.com *.klarnaevt.com *.google-analytics.com 'self' 'unsafe-inline' 'unsafe-eval'; child-src assets.braintreegateway.com c.paypal.com *.paypal.com http: https: blob: 'self' 'unsafe-inline' 'unsafe-eval'; default-src 'self' 'unsafe-inline' 'unsafe-eval'; base-uri 'self' 'unsafe-inline';
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
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'
- • 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
Configured
(Restricts certificate issuance)
Current Issuer
Authorized
(Matches CAA policy)
Authorized CAs
comodoca.com
digicert.com
; cansignhttpexchanges=yes
letsencrypt.org
pki.goog
; cansignhttpexchanges=yes
ssl.com
Wildcard CAs
ssl.com
comodoca.com
digicert.com
; cansignhttpexchanges=yes
letsencrypt.org
pki.goog
; cansignhttpexchanges=yes
Recommendations
- • Consider using critical flag (flags=128) for stricter CAA enforcement
- • You have authorized 5 CAs - consider limiting to only the CAs you actively use
- • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts