Domain History

docs.xquik.com

Grade D- · 49/100 · 2/7 security headers present

Security Score

D-

49/ 100

Security Headers

2/ 7

CSP Violations

NoViolations

Issues Found

17Issues

Recommendations

8Available

Security

49 / 100

Significant security weaknesses detected in CSP configuration.

Compliance

42 / 100

Major compliance issues — missing critical directives and headers.

Best Practices

48 / 100

Few best practices adopted — significant room for improvement.

CSP Analysis

Content Security PolicyHIGH

worker-src * blob: data: 'unsafe-eval' 'unsafe-inline'; object-src data: ; base-uri 'self'; upgrade-insecure-requests; frame-ancestors 'self' https://dashboard.mintlify.com https://app.mintlify.com; form-action 'self' https://codesandbox.io;

Directive Analysis

worker-srcHIGH

* blob: data: unsafe-eval unsafe-inline

•CRITICAL: Bare wildcard (*) in worker-src allows ANY source

•Info: 'blob:' URI in worker-src

•Info: 'data:' URI in worker-src

•Unsafe eval() execution allowed in worker-src

•Unsafe inline execution allowed in worker-src

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

object-srcLOW

data:

•Info: 'data:' URI in object-src

base-uriLOW

self

upgrade-insecure-requestsLOW

frame-ancestorsLOW

self https://dashboard.mintlify.com https://app.mintlify.com

form-actionLOW

self https://codesandbox.io

Missing Directives

⚠CRITICALMissing CRITICAL directive default-src (Base fallback directive)

⚠CRITICALMissing CRITICAL directive script-src (JavaScript source control)

⚠MEDIUMMissing MEDIUM directive connect-src (API/XHR control - prevents data exfiltration)

⚠MEDIUMMissing MEDIUM directive style-src (Stylesheet source control)

⚠MEDIUMMissing MEDIUM directive img-src (Image source control)

⚠MEDIUMMissing MEDIUM directive font-src (Font source control)

Security Headers

✗Cross-Origin-Opener-PolicyMissing

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

How to add it:

nginx

add_header Cross-Origin-Opener-Policy "same-origin" always;

apache

Header always set Cross-Origin-Opener-Policy "same-origin"

cloudflare

Rules > Transform Rules > HTTP Response Header Modification > Set Cross-Origin-Opener-Policy to "same-origin"

✗Permissions-PolicyMissing

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

How to add it:

nginx

add_header Permissions-Policy "camera=(), microphone=(), geolocation=()" always;

apache

Header always set Permissions-Policy "camera=(), microphone=(), geolocation=()"

cloudflare

Rules > Transform Rules > HTTP Response Header Modification > Set Permissions-Policy value

✗Referrer-PolicyMissing

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

How to add it:

nginx

add_header Referrer-Policy "strict-origin-when-cross-origin" always;

apache

Header always set Referrer-Policy "strict-origin-when-cross-origin"

cloudflare

Rules > Transform Rules > HTTP Response Header Modification > Set Referrer-Policy to "strict-origin-when-cross-origin"

✓Strict-Transport-SecurityPresent

max-age=63072000

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

✗X-Content-Type-OptionsMissing

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

How to add it:

nginx

add_header X-Content-Type-Options "nosniff" always;

apache

Header always set X-Content-Type-Options "nosniff"

cloudflare

Rules > Transform Rules > Managed Transforms > Enable "Add X-Content-Type-Options header"

✓X-Frame-OptionsPresent

DENY

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

—X-XSS-ProtectionDeprecated

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

4 recommended security headers are missing on docs.xquik.com.

Issues Found

•CRITICAL: Bare wildcard (*) in worker-src allows ANY sourcecritical
•Info: 'blob:' URI in worker-srcinfo
•Info: 'data:' URI in object-srcinfo
•Info: 'data:' URI in worker-srcinfo
•Missing CRITICAL directive default-src (Base fallback directive)critical
•Missing CRITICAL directive script-src (JavaScript source control)critical
•Missing MEDIUM directive connect-src (API/XHR control - prevents data exfiltration)medium
•Missing MEDIUM directive font-src (Font source control)medium
•Missing MEDIUM directive img-src (Image source control)medium
•Missing MEDIUM directive style-src (Stylesheet source control)medium
•Missing security header: Cross-Origin-Opener-Policymedium
•Missing security header: Permissions-Policymedium
•Missing security header: Referrer-Policymedium
•Missing security header: X-Content-Type-Optionsmedium
•RISK: 'blob:' in worker-src allows creation of workers from dynamic blob contentmedium
•Unsafe eval() execution allowed in worker-srchigh
•Unsafe inline execution allowed in worker-srchigh

Recommendations

→Add connect-src directive with appropriate restrictions
→Add default-src directive with appropriate restrictions
→Add font-src directive with appropriate restrictions
→Add img-src directive with appropriate restrictions
→Add script-src directive with appropriate restrictions
→Add style-src directive with appropriate restrictions
→Consider implementing a stricter Content Security Policy
→Replace wildcards (*) with specific source lists

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 docs.xquik.comWeak headers often come with other exposure — check the full picture.

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

docs.xquik.com

1 scan since 7/18/2026

D-

Latest: 49/100

Total Scans

Latest Score

49/100

First Scan

7/18/2026

Last Scan

7/18/2026

Security

49 / 100

Significant security weaknesses detected in CSP configuration.

Compliance

42 / 100

Major compliance issues — missing critical directives and headers.

Best Practices

48 / 100

Few best practices adopted — significant room for improvement.

Scan History

Date	Score	CSP	Headers	Issues	Action
Jul 18, 2026	D- (49)	Yes	2/7	17	View →

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