Domain History

pczilvinas.lt

Grade A · 80/100 · 4/6 security headers present

Security Score

80/ 100

Security Headers

0/ 4

CSP Violations

NoViolations

Issues Found

20Issues

Recommendations

0Available

CSP Analysis

Content Security PolicyHIGH

frame-ancestors 'self';, default-src blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;script-src *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* 'nonce-ITNvTvu2' blob: 'self' connect.facebook.net 'unsafe-eval' https://*.google-analytics.com *.google.com;style-src *.fbcdn.net data: *.facebook.com 'unsafe-inline' https://fonts.googleapis.com;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' http://localhost:3103 wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d.facebook.com/ v.whatsapp.net *.fbsbx.com *.fb.com https://*.google-analytics.com https://api.mapbox.com https://*.tiles.mapbox.com https://events.mapbox.com https://meta.privacy-gateway.cloudflare.com/relay https://meta-ohttp-relay-prod.fastly-edge.com;font-src data: *.facebook.com *.fbcdn.net *.fbsbx.com https://fonts.gstatic.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net connect.facebook.net *.carriersignal.info blob: android-webview-video-poster: *.whatsapp.net *.fb.com *.oculuscdn.com *.tenor.co *.tenor.com *.giphy.com https://trustly.one/ https://*.trustly.one/ https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://*.google-analytics.com;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com data: *.tenor.co *.tenor.com https://*.giphy.com;child-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;frame-src *.facebook.com *.fbsbx.com fbsbx.com data: www.instagram.com *.fbcdn.net accounts.meta.com https://trustly.one/ https://*.trustly.one/ https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://www.google.com https://td.doubleclick.net *.google.com *.doubleclick.net;manifest-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;object-src data: blob: 'self' https://*.fbsbx.com *.facebook.com *.fbcdn.net;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;

Directive Analysis

frame-ancestorsLOW

'self'

•Missing recommended values for frame-ancestors: none, self

,LOW

*.fbcdn.net default-src 'self' https://*.fbsbx.com blob: *.facebook.com

•Unknown directive: ,

script-srcHIGH

https://*.google-analytics.com *.fbcdn.net connect.facebook.net 127.0.0.1:* 'self' *.google.com *.facebook.net 'nonce-ITNvTvu2' blob: *.facebook.com 'unsafe-eval'

•Unsafe eval() execution allowed in script-src

•Missing recommended values for script-src: sha256-, sha512-, self, sha384-, nonce-

•No nonces or hashes used for script-src

style-srcHIGH

*.fbcdn.net https://fonts.googleapis.com data: *.facebook.com 'unsafe-inline'

•Unsafe inline execution allowed in style-src

•Missing recommended values for style-src: sha256-, sha512-, self, sha384-, nonce-

connect-srcMEDIUM

wss://gateway.facebook.com https://events.mapbox.com wss://edge-chat.facebook.com https://meta-ohttp-relay-prod.fastly-edge.com 'self' wss://kaios-d.facebook.com/ *.facebook.net *.cdninstagram.com https://api.mapbox.com ws://localhost:* wss://*.whatsapp.com:* http://localhost:3103 https://*.google-analytics.com *.fbcdn.net attachment.fbsbx.com wss://*.fbcdn.net wss://snaptu-d.facebook.com facebook.com v.whatsapp.net https://*.tiles.mapbox.com https://meta.privacy-gateway.cloudflare.com/relay blob: *.fb.com *.facebook.com *.fbsbx.com wss://*.facebook.com:*

•Insecure HTTP source allowed in connect-src

•Missing recommended values for connect-src: self

font-srcLOW

*.fbcdn.net data: *.fbsbx.com https://fonts.gstatic.com *.facebook.com

•Missing recommended values for font-src: self

img-srcLOW

*.tenor.co fbcdn.net https://*.fbsbx.com *.cdninstagram.com data: *.whatsapp.net https://paywithmybank.com/ https://*.trustly.one/ https://*.paywithmybank.com/ fbsbx.com connect.facebook.net https://*.google-analytics.com *.fbcdn.net android-webview-video-poster: *.tenor.com https://www.googleadservices.com facebook.com *.carriersignal.info https://trustly.one/ *.oculuscdn.com blob: *.fb.com *.facebook.com https://googleads.g.doubleclick.net *.giphy.com

•Missing recommended values for img-src: self

media-srcLOW

*.fbcdn.net www.facebook.com *.tenor.co *.tenor.com https://*.giphy.com *.cdninstagram.com data: *.fbsbx.com blob: *.facebook.com

•Missing recommended values for media-src: self

child-srcLOW

*.fbcdn.net 'self' https://*.fbsbx.com data: blob: *.facebook.com

•Unknown directive: child-src

frame-srcLOW

https://googleads.g.doubleclick.net *.fbcdn.net https://*.trustly.one/ https://www.googleadservices.com https://*.paywithmybank.com/ www.instagram.com *.doubleclick.net *.google.com https://trustly.one/ data: *.fbsbx.com https://paywithmybank.com/ https://www.google.com https://td.doubleclick.net fbsbx.com *.facebook.com accounts.meta.com

•Missing recommended values for frame-src: self

manifest-srcLOW

*.fbcdn.net 'self' https://*.fbsbx.com data: blob: *.facebook.com

•Missing recommended values for manifest-src: self

object-srcLOW

*.fbcdn.net 'self' https://*.fbsbx.com data: blob: *.facebook.com

•Missing recommended values for object-src: none

worker-srcLOW

blob: *.facebook.com data:

•Missing recommended values for worker-src: none, self

block-all-mixed-contentLOW

upgrade-insecure-requestsLOW

Security Headers

✗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

✗Strict-Transport-SecurityMissing

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

How to add it:

nginx

add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload" always;

apache

Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"

cloudflare

SSL/TLS > Edge Certificates > Enable HSTS (toggle on, set max-age to 12 months, enable includeSubDomains)

✗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-XSS-ProtectionMissing

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

How to add it:

nginx

add_header X-XSS-Protection "0" always;

apache

Header always set X-XSS-Protection "0"

cloudflare

Rules > Transform Rules > HTTP Response Header Modification > Set X-XSS-Protection to "0"

4 recommended security headers are missing on pczilvinas.lt.

Issues Found

•Missing recommended values for frame-ancestors: none, self
•Unknown directive: ,
•Unsafe eval() execution allowed in script-src
•Missing recommended values for script-src: sha256-, sha512-, self, sha384-, nonce-
•No nonces or hashes used for script-src
•Unsafe inline execution allowed in style-src
•Missing recommended values for style-src: sha256-, sha512-, self, sha384-, nonce-
•Insecure HTTP source allowed in connect-src
•Missing recommended values for connect-src: self
•Missing recommended values for font-src: self
•Missing recommended values for img-src: self
•Missing recommended values for media-src: self
•Unknown directive: child-src
•Missing recommended values for frame-src: self
•Missing recommended values for manifest-src: self
•Missing recommended values for object-src: none
•Missing recommended values for worker-src: none, self
•Missing critical directive default-src (Base fallback directive)
•Missing critical directive base-uri (Base URI control)
•Missing critical directive sandbox (Content isolation)

Beyond headers: infrastructure exposure

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pczilvinas.lt

1 scan since 7/12/2025

Latest: 80/100

Total Scans

Latest Score

80/100

First Scan

7/12/2025

Last Scan

7/12/2025

Scan History

Date	Score	CSP	Headers	Issues	Action
Jul 12, 2025	A (80)	Yes	4/6	20	View →

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HeaderTest security grade: A (80/100) for pczilvinas.lt

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