Open
Cached
·
just now
93/100
SECURITY SCORE
Certificate Information
Subject
CN=sphero.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M03
Valid From
July 20, 2025
Valid Until
August 18, 2026
207 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
2B:C5:3E:98:64:CD:7C:23:31:D1:54:9D:EB:2D:8A:25:4F:FF:0D:27:14:C8:A0:BE:60:5F:CB:67:9D:C8:B8:4B
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
Basic
default-src; script-src; connect-src; +4 more
default-src 'self' https://clever.com https://images.littlebits.net https://sphero-media-sphero-prod.s3.amazonaws.com https://www.youtube.com https://edu.sphero.com https://accounts.google.com accounts.google.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://accounts.google.com https://www.googletagmanager.com; connect-src 'self' https://lb-community.s3.amazonaws.com https://api.littlebits.com https://www.google-analytics.com https://accounts.google.com https://www.googleapis.com https://api.locize.app https://agegator.platform.sphero.com https://classroom.littlebits.com; style-src 'self' 'unsafe-inline' 'unsafe-eval' https://accounts.google.com https://fonts.googleapis.com; media-src 'self' https://sphero-media-sphero-prod.s3.amazonaws.com https://edu.sphero.com https://littlebits-classroom.s3.amazonaws.com https://images.littlebits.net blob:; font-src 'self' https://fonts.gstatic.com data:; img-src 'self' https://littlebits-classroom.s3.amazonaws.com https://lb-community.s3.amazonaws.com https://images.littlebits.net https://sphero-media-sphero-prod.s3.amazonaws.com https://i.ytimg.com https://studio.code.org data: blob:
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
geolocation=(), camera=(), microphone=(), fullscreen=self
Recommendations
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
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