dash-holly.com
Grade B · 75/100 · 6/7 security headers present
Security Score
Security Headers
CSP Violations
Issues Found
Recommendations
Security
75 / 100Good security foundation but some CSP hardening recommended.
Compliance
90 / 100CSP implementation follows recommended standards and specifications.
Best Practices
63 / 100Basic practices followed but missing important optimizations.
CSP Analysis
default-src 'self';script-src 'self' 'unsafe-inline' https://cdn.jsdelivr.net https://cdnjs.cloudflare.com https://www.googletagmanager.com;style-src 'self' 'unsafe-inline' https://fonts.googleapis.com https://cdnjs.cloudflare.com;font-src 'self' https://fonts.gstatic.com https://cdnjs.cloudflare.com;img-src 'self' data: https:;connect-src 'self' https://discord.com https://cdn.discordapp.com;frame-ancestors 'none';script-src-attr 'unsafe-inline';base-uri 'self';form-action 'self';object-src 'none';upgrade-insecure-requests
Directive Analysis
Security Headers
same-origin
Isolates the browsing context to prevent Spectre-type side-channel attacks and cross-origin window manipulation.
Restricts which browser features (camera, microphone, geolocation) the page can use, limiting attack surface.
How to add it:
add_header Permissions-Policy "camera=(), microphone=(), geolocation=()" always;Header always set Permissions-Policy "camera=(), microphone=(), geolocation=()"Rules > Transform Rules > HTTP Response Header Modification > Set Permissions-Policy valuestrict-origin-when-cross-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.
DENY
Prevents the page from being embedded in iframes, protecting against clickjacking attacks.
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 dash-holly.com.
Issues Found
- •CRITICAL: 'https:' in img-src allows scripts from ANY HTTPS domaincritical
- •HIGH RISK CDN: 'cdn.jsdelivr.net' in script-src - Hosts npm packages including Angular which enables CSP bypass via JSONPhigh
- •HIGH RISK CDN: 'cdnjs.cloudflare.com' in script-src - Hosts Angular and other libraries with JSONP/callback endpointshigh
- •Info: 'data:' URI in img-srcinfo
- •Missing security header: Permissions-Policymedium
- •No nonces or hashes used for script-srcmedium
- •Unsafe inline execution allowed in script-srchigh
- •Unsafe inline execution allowed in script-src-attrhigh
- •Unsafe inline execution allowed in style-srchigh
Recommendations
- →Consider implementing a stricter Content Security Policy
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.
dash-holly.com
2 scans since 5/20/2026
Latest: 75/100
Total Scans
2
Latest Score
75/100
First Scan
5/20/2026
Last Scan
5/26/2026
Security
75 / 100Good security foundation but some CSP hardening recommended.
Compliance
90 / 100CSP implementation follows recommended standards and specifications.
Best Practices
63 / 100Basic practices followed but missing important optimizations.
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/dash-holly.com" title="Security headers grade for dash-holly.com — HeaderTest">
<img src="https://headertest.com/api/badge/dash-holly.com" alt="HeaderTest security grade: B (75/100) for dash-holly.com" />
</a>[](https://headertest.com/results/dash-holly.com)