SSL Certificate Analysis for app.devyea.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=gulfcouture.com

Issuer

C=US, O=Let's Encrypt, CN=R12

Valid From

April 24, 2026

Valid Until

July 23, 2026 68 days

Public Key

RSA 4096 bit Strong

Signature Algorithm

SHA256-RSA

SHA-256 Fingerprint

B5:BC:56:E6:46:14:D7:D4:04:75:C1:DE:E1:12:71:68:B9:75:75:F0:53:B8:4D:73:B9:E2:08:D9:81:11:22:AC

Alternative Names

88 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

88 domains

devyea.com *.devyea.com *.app.devyea.com *.blog.devyea.com *.rds.devyea.com *.remote.devyea.com *.rfbdvassets.devyea.com *.test.devyea.com *.www.devyea.com

Other domains in certificate

*.99a1a2fd-b4b3-4e6b-ac8f-f2222e06b00a.gulfcouture.com *.a.gulfcouture.com *.admin.gulfcouture.com *.api.gulfcouture.com *.assets.gulfcouture.com *.citrix.gulfcouture.com *.cloud.gulfcouture.com *.demo.gulfcouture.com *.dev.gulfcouture.com gulfcouture.com *.gulfcouture.com *.rds.gulfcouture.com *.rdweb.gulfcouture.com *.remote.gulfcouture.com *.stats.gulfcouture.com *.test.gulfcouture.com *.vpn.gulfcouture.com *.www.gulfcouture.com *.xfgbqrdweb.gulfcouture.com