Domain History

www.savorfinance.us

Grade A+ · 100/100 · 7/7 security headers present

Security Score

A+

100/ 100

Security Headers

7/ 7

CSP Violations

NoViolations

Issues Found

6Issues

Recommendations

1Available

Security

100 / 100

Excellent security posture with strong CSP protections in place.

Compliance

100 / 100

CSP implementation follows recommended standards and specifications.

Best Practices

93 / 100

Follows CSP best practices with nonces, restrictive defaults, and reporting.

CSP Analysis

Content Security PolicyHIGH

default-src 'self'; script-src 'self' 'nonce-Sv0MVyXMTdROn9IfBw/4kw==' 'strict-dynamic'; style-src 'self' 'unsafe-inline'; img-src 'self' data: blob:; font-src 'self' data:; connect-src 'self'; media-src 'self'; object-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'; frame-src 'none'; worker-src 'self' blob:; manifest-src 'self'; upgrade-insecure-requests

Directive Analysis

default-srcLOW

self

script-srcLOW

self nonce-Sv0MVyXMTdROn9IfBw/4kw== strict-dynamic

style-srcHIGH

self unsafe-inline

•Unsafe inline execution allowed in style-src

img-srcLOW

self data: blob:

•Info: 'data:' URI in img-src

•Info: 'blob:' URI in img-src

font-srcLOW

self data:

•Info: 'data:' URI in font-src

connect-srcLOW

self

media-srcLOW

self

object-srcLOW

none

base-uriLOW

self

form-actionLOW

self

frame-ancestorsLOW

none

frame-srcLOW

none

worker-srcMEDIUM

self blob:

•Info: 'blob:' URI in worker-src

•RISK: 'blob:' in worker-src allows creation of workers from dynamic blob content

manifest-srcLOW

self

upgrade-insecure-requestsLOW

Strict-Dynamic Analysis

✓Properly Configured

✓'strict-dynamic' properly configured - allows trusted scripts to load dependencies securely

Security Headers

✓Cross-Origin-Opener-PolicyPresent

same-origin

Isolates the browsing context to prevent Spectre-type side-channel attacks and cross-origin window manipulation.

✓Permissions-PolicyPresent

accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), display-capture=(), document-domain=(), encrypted-media=(), fullscreen=(self), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=(), usb=(), web-share=(), xr-spatial-tracking=(), browsing-topics=()

Restricts which browser features (camera, microphone, geolocation) the page can use, limiting attack surface.

✓Referrer-PolicyPresent

strict-origin-when-cross-origin

Controls how much referrer information is sent with requests, preventing data leaks to third parties.

✓Strict-Transport-SecurityPresent

max-age=63072000; includeSubDomains; preload

Forces browsers to use HTTPS for all future requests, preventing man-in-the-middle attacks and SSL stripping.

✓X-Content-Type-OptionsPresent

nosniff

Prevents browsers from MIME-sniffing responses away from the declared Content-Type, blocking drive-by downloads.

✓X-Frame-OptionsPresent

DENY

Prevents the page from being embedded in iframes, protecting against clickjacking attacks.

✓X-XSS-ProtectionPresent

Legacy XSS filter for older browsers. Modern browsers use CSP instead. Set to "0" to avoid false positives.

Issues Found

•Info: 'blob:' URI in img-srcinfo
•Info: 'blob:' URI in worker-srcinfo
•Info: 'data:' URI in font-srcinfo
•Info: 'data:' URI in img-srcinfo
•RISK: 'blob:' in worker-src allows creation of workers from dynamic blob contentmedium
•Unsafe inline execution allowed in style-srchigh

Recommendations

→Consider implementing a stricter Content Security Policy

Beyond headers: infrastructure exposure

via OSN, our sister project

Security headers protect the browser. OSN maps what's exposed underneath — servers, open ports, known CVEs, DNS and WHOIS.

See what the internet sees about www.savorfinance.us

See full exposure report on OSN →Free, no signup.