SSL Certificate Analysis for pru.sg - Security Grade & TLS Configuration

Detected Technologies

See all in URL Inspect 25

BootstrapCDN

Cloudflare CDNJS

Facebook

GlobalSign Active incidents

Google Analytics

Google DoubleClick

Google Fonts

Google Hosted Libraries

Google Maps

Google Search

Google Static File Front End

Google Tag Manager

Highcharts

jQuery

jsDelivr

Qualtrics Active incidents

Quantcast

Taboola

Tealium

TikTok Analytics

The Trade Desk

Visual Website Optimizer

YouTube

Google Cloud

Certificate Information

Subject

CN=imperva.com

Issuer

C=BE, O=GlobalSign nv-sa, CN=GlobalSign Atlas R46 DV TLS CA 2026 Q2

Valid From

July 11, 2026

Valid Until

October 09, 2026 56 days

Public Key

RSA 2048 bit Adequate

Signature Algorithm

SHA256-RSA

SHA-256 Fingerprint

BF:AB:A2:E6:8F:FD:60:72:6C:FF:DC:EB:29:5E:48:51:08:C4:18:B7:84:81:B4:AD:9F:5C:DA:DF:53:D0:95:AC

Alternative Names

80 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

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Basic

frame-ancestors; object-src; script-src; +5 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

no-referrer

Permissions-Policy

Present

accelerometer=(self), camera=(self), geolocation=(self); +5 more

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