SSL Certificate Analysis for m.fresto.com - Security Grade & TLS Configuration

Open Cached · just now

76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1

Let's Encrypt

Certificate Information

Subject

CN=drliwellness.com

Issuer

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

Valid From

February 21, 2026

Valid Until

May 22, 2026 88 days

Public Key

RSA 4096 bit Strong

Signature Algorithm

SHA256-RSA

SHA-256 Fingerprint

34:C2:C0:3A:A1:40:91:66:DA:7C:39:F7:31:7D:8F:22:B6:F9:9C:FA:B5:8D:E3:FE:DE:33:F9:22:E7:29:03:3D

Alternative Names

89 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 Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Missing

Not configured

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 X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Add X-Content-Type-Options: nosniff
• 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

89 domains

fresto.com *.fresto.com *.br.fresto.com *.hostmaster.fresto.com *.m.fresto.com *.sg.fresto.com *.sman6smg.fresto.com *.sman9-smg.fresto.com *.smapldonbosko.fresto.com *.smaterbang.fresto.com *.ww25.fresto.com

Other domains in certificate

drliwellness.com *.drliwellness.com

*.3129b67136.espn365.com *.a143.espn365.com *.a434.espn365.com *.a459.espn365.com *.a724.espn365.com *.a763.espn365.com *.asfhyt0634.espn365.com *.b120.espn365.com *.b173.espn365.com *.b178.espn365.com *.b44.espn365.com *.b596.espn365.com *.c112.espn365.com *.c203.espn365.com *.c409.espn365.com *.c486.espn365.com *.c509.espn365.com *.c669.espn365.com *.c690.espn365.com *.c937.espn365.com *.d19.espn365.com *.d378.espn365.com *.d508.espn365.com *.d702.espn365.com *.d708.espn365.com *.d891.espn365.com espn365.com *.espn365.com *.ezvqox6825.espn365.com *.f138.espn365.com *.f257.espn365.com *.f400.espn365.com *.f509.espn365.com *.f73.espn365.com *.gnztcg416.espn365.com *.new480.espn365.com *.new630.espn365.com *.new878.espn365.com *.new928.espn365.com *.new968.espn365.com *.notexistsa539.espn365.com