seesam.ee
Grade A+ · 100/100 · 6/6 security headers present
Security Score
Security Headers
CSP Violations
Issues Found
Recommendations
CSP Analysis
default-src 'self' https://lumi.seesam.ee https://cloud.seesam.ee https://seesam.ee;script-src 'self' https://www.googletagmanager.com https://*.google-analytics.com https://*.analytics.google.com 'unsafe-inline' https://lumi.seesam.ee https://cloud.seesam.ee https://seesam.ee;script-src-attr 'self' 'unsafe-inline';style-src 'self' 'unsafe-inline' https://fonts.googleapis.com https://fonts.gstatic.com https://lumi.seesam.ee https://cloud.seesam.ee https://seesam.ee;connect-src 'self' https://www.googletagmanager.com https://*.google-analytics.com https://*.analytics.google.com https://lumi.seesam.ee https://cloud.seesam.ee https://seesam.ee;font-src 'self' data: https://fonts.gstatic.com;img-src 'self' https://*.seesam.ee data: blob: https://lumi.seesam.ee https://cloud.seesam.ee https://seesam.ee;frame-ancestors 'self' https://*.seesam.ee https://lumi.seesam.ee https://cloud.seesam.ee https://seesam.ee;object-src 'none';upgrade-insecure-requests;base-uri 'self';form-action 'self'
Directive Analysis
Security Headers
battery=(), camera=(), clipboard-read=(), clipboard-write=(), document-domain=(), encrypted-media=(), execution-while-not-rendered=(), execution-while-out-of-viewport=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=()
Restricts which browser features (camera, microphone, geolocation) the page can use, limiting attack surface.
strict-origin
Controls how much referrer information is sent with requests, preventing data leaks to third parties.
max-age=31536000; includeSubDomains; preload
Forces browsers to use HTTPS for all future requests, preventing man-in-the-middle attacks and SSL stripping.
nosniff
Prevents browsers from MIME-sniffing responses away from the declared Content-Type, blocking drive-by downloads.
SAMEORIGIN
Prevents the page from being embedded in iframes, protecting against clickjacking attacks.
0
Legacy XSS filter for older browsers. Modern browsers use CSP instead. Set to "0" to avoid false positives.
Beyond headers: infrastructure exposure
via OSN, our sister projectSecurity headers protect the browser. OSN maps what's exposed underneath — servers, open ports, known CVEs, DNS and WHOIS.
seesam.ee
3 scans since 7/19/2025
Latest: 100/100
Total Scans
3
Latest Score
100/100
First Scan
7/19/2025
Last Scan
7/19/2025
Score Trend
Security score progression over 2 scans
Show off your security grade
Embed this badge on your site or README. It updates automatically after each scan and links back to this report.
<a href="https://headertest.com/results/seesam.ee" title="Security headers grade for seesam.ee — HeaderTest">
<img src="https://headertest.com/api/badge/seesam.ee" alt="HeaderTest security grade: A+ (100/100) for seesam.ee" />
</a>[](https://headertest.com/results/seesam.ee)