Website Health Check
Scanned 23/03/2026
HTTPS & TLS
A+ (100%)Valid SSL certificate from Let's Encrypt - R13, expires in 77 days. Learn more ↗
TLS 1.2 is supported. Learn more ↗
TLS 1.3 is supported (latest version, best performance). Learn more ↗
TLS 1.0 is disabled (deprecated protocol correctly rejected). Learn more ↗
TLS 1.1 is disabled (deprecated protocol correctly rejected). Learn more ↗
Security Headers
C (54%)HSTS configured but missing includeSubDomains. Learn more ↗
X-Content-Type-Options is set to nosniff. Learn more ↗
X-Frame-Options is set to DENY. Learn more ↗
Referrer-Policy is set to strict-origin-when-cross-origin. Learn more ↗
Cache-Control is "public, max-age=0, must-revalidate" but does not include no-store or private. Sensitive pages may be cached. Learn more ↗
Cross-Origin-Embedder-Policy header is missing. Site cannot enable cross-origin isolation. Learn more ↗
Cross-Origin-Opener-Policy header is missing. Page may be accessed by cross-origin windows. Learn more ↗
Cross-Origin-Resource-Policy header is missing. Resources may be loaded by any origin. Learn more ↗
Access-Control-Allow-Origin is set to wildcard (*). Any origin can make cross-origin requests. Learn more ↗
No Set-Cookie headers found. Learn more ↗
Content Security Policy
F (0%)No Content-Security-Policy header found. The site has no XSS mitigation via CSP. Learn more ↗
No CSP header to check for unsafe-inline. Learn more ↗
No CSP header to check for unsafe-eval. Learn more ↗
Permissions Policy
C (50%)Permissions-Policy only restricts 3/7 sensitive features. Learn more ↗
Server Security
A (87%)Server header shows "Vercel" (CDN/platform, not a disclosure concern). Learn more ↗
Domain is not listed on any of the 3 DNS blacklists checked. Learn more ↗
No security.txt file found. Consider adding one for security researchers. Learn more ↗
No common admin or sensitive paths are publicly exposed. Learn more ↗
No open redirect vulnerabilities detected via common parameters. Learn more ↗
Content Security
C (53%)No mixed content detected. All resources use HTTPS. Learn more ↗
1 of 1 external resource missing SRI: script: https://clerk.winshare.au/npm/@clerk/clerk-js@6/dist/clerk.browser.js. Learn more ↗
1 redirect across 2 domains. Moderate redirect chain. Learn more ↗
Email Security
F (23%)No SPF record found. Email spoofing is possible for this domain. Learn more ↗
DMARC policy set to "quarantine" — spoofed emails may be flagged. Consider upgrading to "reject". Learn more ↗
No DKIM records found for common selectors. DKIM may use a custom selector not checked here. Learn more ↗
DNSSEC is not enabled. DNS responses could be spoofed. Learn more ↗
Recommendations
- 1medium{"text":"Implement a Content-Security-Policy header with at least default-src and script-src directives.","severity":"high","snippet":"# nginx\nadd_header Content-Security-Policy \"default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'\" always;\n\n# Apache\nHeader always set Content-Security-Policy \"default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'\"\n\n# Vercel (vercel.json)\n{ \"headers\": [{ \"source\": \"/(.*)\", \"headers\": [{ \"key\": \"Content-Security-Policy\", \"value\": \"default-src 'self'; script-src 'self'\" }] }] }"}
- 2medium{"text":"Add a Strict-Transport-Security header with max-age=31536000 and includeSubDomains.","severity":"high","snippet":"# nginx\nadd_header Strict-Transport-Security \"max-age=31536000; includeSubDomains\" always;\n\n# Apache\nHeader always set Strict-Transport-Security \"max-age=31536000; includeSubDomains\"\n\n# Vercel (vercel.json)\n{ \"headers\": [{ \"source\": \"/(.*)\", \"headers\": [{ \"key\": \"Strict-Transport-Security\", \"value\": \"max-age=31536000; includeSubDomains\" }] }] }"}
- 3medium{"text":"Add integrity attributes to external scripts and stylesheets to prevent supply chain attacks.","severity":"medium"}
- 4medium{"text":"Add an SPF record (TXT v=spf1) to prevent email spoofing from your domain.","severity":"medium"}
- 5medium{"text":"Add a Permissions-Policy header restricting camera, microphone, geolocation, and payment.","severity":"medium","snippet":"# nginx\nadd_header Permissions-Policy \"camera=(), microphone=(), geolocation=(), payment=()\" always;\n\n# Apache\nHeader always set Permissions-Policy \"camera=(), microphone=(), geolocation=(), payment=()\"\n\n# Vercel (vercel.json)\n{ \"headers\": [{ \"source\": \"/(.*)\", \"headers\": [{ \"key\": \"Permissions-Policy\", \"value\": \"camera=(), microphone=(), geolocation=(), payment=()\" }] }] }"}
- 6medium{"text":"Add a DMARC record with p=reject at _dmarc.yourdomain.com to block spoofed emails.","severity":"medium"}
- 7medium{"text":"Add Cache-Control: no-store or private to prevent sensitive pages from being cached.","severity":"medium","snippet":"# nginx\nadd_header Cache-Control \"no-store\" always;\n\n# Apache\nHeader always set Cache-Control \"no-store\"\n\n# Vercel (vercel.json)\n{ \"headers\": [{ \"source\": \"/(.*)\", \"headers\": [{ \"key\": \"Cache-Control\", \"value\": \"no-store\" }] }] }"}
- 8medium{"text":"Add a Cross-Origin-Embedder-Policy header (require-corp or credentialless) to enable cross-origin isolation.","severity":"low"}
- 9medium{"text":"Add a Cross-Origin-Opener-Policy: same-origin header to isolate your browsing context from cross-origin windows.","severity":"low"}
- 10medium{"text":"Add a Cross-Origin-Resource-Policy: same-origin header to prevent your resources from being loaded by other origins.","severity":"low"}
- 11medium{"text":"Enable DNSSEC to protect against DNS spoofing attacks.","severity":"low"}
- 12medium{"text":"Reduce the number of redirects in your URL chain. Excessive redirects slow page loads and may indicate URL obfuscation.","severity":"low"}
- 13medium{"text":"Restrict Access-Control-Allow-Origin to specific trusted origins instead of using wildcard (*).","severity":"low"}
- 14medium{"text":"Configure DKIM signing for your email to authenticate outgoing messages.","severity":"low"}
This scan checks publicly observable security configuration. It does not test for application-level vulnerabilities, perform penetration testing, or access any private data. Results are informational only.