Open
Cached
·
just now
93/100
SECURITY SCORE
Certificate Information
Subject
CN=trust.schoolai.com
Issuer
C=US, O=Let's Encrypt, CN=E8
Valid From
December 20, 2025
Valid Until
March 20, 2026
55 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
E0:53:EF:F7:DC:B7:3D:F4:B8:3B:B6:E0:D3:93:BE:EF:18:54:CC:14:8F:34:01:AD:A9:35:4F:FA:94:9F:1B:E0
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
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Good
default-src; style-src; img-src; +9 more
default-src 'none'; style-src 'self' 'unsafe-inline' https://cdn.jsdelivr.net/npm/[email protected]/ https://fonts.googleapis.com/ https://*.typekit.net/ https://*.surveysparrow.com/ https://drata--dratapart1.sandbox.my.site.com/ https://drata--dratapart1.sandbox.my.salesforce-scrt.com/ https://drata.my.site.com/ https://drata.my.salesforce-scrt.com https://*.qualified.com; img-src 'self' blob: data: https://*.drata.com/ https://*.dratacdn.com/ https://*.iconarchive.com/ https://*.google-analytics.com/ https://analytics.google.com/ https://*.analytics.google.com/ https://*.googletagmanager.com/ https://downloads.intercomcdn.com/ https://js.intercomcdn.com/images/ https://static.intercomassets.com/ https://gifs.intercomcdn.com/ https://*.google.com/ https://*.google.com.mx/ https://*.google.co.uk/ https://fast.chameleon.io/ https://*.s3.us-west-2.amazonaws.com/ https://*.s3.eu-central-1.amazonaws.com/ https://*.s3.ap-southeast-2.amazonaws.com/ https://*.s3.ap-southeast-4.amazonaws.com/ https://*.leen.dev/ https://*.clickup.com/; font-src 'self' data: https://cdn.jsdelivr.net/npm/[email protected]/ https://fonts.gstatic.com/ https://use.typekit.net/ https://fonts.intercomcdn.com/; script-src 'self' https://cdn.jsdelivr.net/npm/[email protected]/ https://*.google-analytics.com/ https://*.googletagmanager.com/ https://widget.intercom.io/widget/ https://js.intercomcdn.com/ https://ajax.googleapis.com/ajax/libs/jquery/ https://js.hsforms.net/ https://forms.hsforms.com/ https://*.merge.dev/ https://form.typeform.com/ https://*.surveysparrow.com/ https://cdn.segment.com/ https://fast.chameleon.io/ https://*.launchdarkly.com/ https://*.stackone.com/ https://*.leen.dev/ https://drata--dratapart1.sandbox.my.site.com/ https://drata--dratapart1.sandbox.my.salesforce-scrt.com/ https://drata.my.site.com/ https://drata.my.salesforce-scrt.com https://*.qualified.com https://js.jam.dev https://support.jam.dev; connect-src 'self' https://drata.com/ https://*.drata.com/ wss://nexus-websocket-a.intercom.io/ https://uploads.intercomcdn.com/ https://api-iam.intercom.io/ https://api-js.mixpanel.com/ https://analytics.google.com/ https://*.analytics.google.com/ https://*.google-analytics.com/ https://*.googletagmanager.com/ https://hubspot-forms-static-embed.s3.amazonaws.com/ https://browser-intake-datadoghq.com/ wss://*.pusher.com/ https://*.pusher.com/ https://*.g.doubleclick.net/ https://*.surveysparrow.com/ https://cdn.segment.com/ https://cdn.weglot.com/ https://api.segment.io/ https://fast.chameleon.io/ https://*.launchdarkly.com/ https://*.leen.dev/ https://drata--dratapart1.sandbox.my.site.com/ https://drata--dratapart1.sandbox.my.salesforce-scrt.com/ https://drata.my.site.com/ https://drata.my.salesforce-scrt.com https://*.qualified.com wss://*.qualified.com; manifest-src 'self' https://drata.com/ https://*.drata.com/; media-src 'self' https://js.intercomcdn.com/audio/ https://drata.com/ https://*.drata.com/; object-src 'self' https://*.amazonaws.com; frame-src data: *; frame-ancestors 'self'; worker-src 'self' blob:;
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Strengthen CSP by removing 'unsafe-eval'
- • 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