datavie.ee
Grade A+ · 90/100 · 5/6 security headers present
Security Score
Security Headers
CSP Violations
Issues Found
Recommendations
CSP Analysis
default-src 'self'; frame-src 'self' *.googletagmanager.com *.youtube.com *.youtube.com *.youtube-nocookie.com; worker-src 'self' *.googletagmanager.com; connect-src 'self' *.google-analytics.com *.analytics.google.com; font-src 'self' https://fonts.gstatic.com; img-src 'self' data: *.googletagmanager.com *.google-analytics.com *.datavie.ee https://i.ytimg.com; media-src 'self'; object-src 'none'; script-src 'self' *.googletagmanager.com *.google-analytics.com 'nonce-WmCHTyD4v5kzhBRXBGcmgQ=='; style-src 'self' https://fonts.googleapis.com 'unsafe-inline'; base-uri 'self'; form-action 'self'; frame-ancestors 'self'; upgrade-insecure-requests
Directive Analysis
Security Headers
interest-cohort=()
Restricts which browser features (camera, microphone, geolocation) the page can use, limiting attack surface.
no-referrer-when-downgrade
Controls how much referrer information is sent with requests, preventing data leaks to third parties.
max-age=31536000; includeSubDomains
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.
Prevents the page from being embedded in iframes, protecting against clickjacking attacks.
How to add it:
add_header X-Frame-Options "DENY" always;Header always set X-Frame-Options "DENY"Rules > Transform Rules > HTTP Response Header Modification > Set X-Frame-Options to "DENY"1; mode=block
Legacy XSS filter for older browsers. Modern browsers use CSP instead. Set to "0" to avoid false positives.
1 recommended security header is missing on datavie.ee.
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.
datavie.ee
3 scans since 7/18/2025
Latest: 90/100
Total Scans
3
Latest Score
90/100
First Scan
7/18/2025
Last Scan
7/18/2025
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/datavie.ee" title="Security headers grade for datavie.ee — HeaderTest">
<img src="https://headertest.com/api/badge/datavie.ee" alt="HeaderTest security grade: A+ (90/100) for datavie.ee" />
</a>[](https://headertest.com/results/datavie.ee)