SSL Certificate Analysis for services.robinpowered.com - Security Grade & TLS Configuration

SSL Verification Bypassed

The server's SSL certificate could not be verified. The analysis was completed using insecure mode. Data may be less reliable.

Reason:

Hostname Mismatch - certificate is issued for abcolumnmy.justaddakidblog.com, amount.justaddakidblog.com, aventures.justaddakidblog.com, bakalarobesity.justaddakidblog.com, bekerja.justaddakidblog.com, blighta.justaddakidblog.com, byfilthy.justaddakidblog.com, champion.justaddakidblog.com, columbia.justaddakidblog.com, not for services.robinpowered.com

Open Cached · just now

81/100 SECURITY SCORE

Certificate Information

Subject

CN=justaddakidblog.com

Issuer

C=US, O=Let's Encrypt, CN=R13

Valid From

November 10, 2025

Valid Until

February 08, 2026 74 days

Public Key

RSA 2048 bit Adequate

Signature Algorithm

SHA256-RSA

SHA-256 Fingerprint

45:89:F0:F2:C9:AD:C7:F7:FB:DF:7A:E9:3C:D1:69:67:AC:05:6D:21:34:43:16:32:D3:E6:1B:C7:BD:D5:15:B9

Alternative Names

70 domains

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

Missing

Not configured

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
• Add Content-Security-Policy header to prevent XSS attacks
• 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

70 domains

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