Domain History
biedriem.lv
Grade A+ · 90/100 · 5/6 security headers present
Security Score
A+
90/ 100
Security Headers
5/ 6
CSP Violations
NoViolations
Issues Found
0Issues
Recommendations
0Available
CSP Analysis
Content Security PolicyHIGH
default-src 'none'; base-uri 'self'; child-src github.githubassets.com github.com/assets-cdn/worker/ github.com/assets/ gist.github.com/assets-cdn/worker/; connect-src 'self' uploads.github.com www.githubstatus.com collector.github.com raw.githubusercontent.com api.github.com github-cloud.s3.amazonaws.com github-production-repository-file-5c1aeb.s3.amazonaws.com github-production-upload-manifest-file-7fdce7.s3.amazonaws.com github-production-user-asset-6210df.s3.amazonaws.com *.rel.tunnels.api.visualstudio.com wss://*.rel.tunnels.api.visualstudio.com objects-origin.githubusercontent.com copilot-proxy.githubusercontent.com proxy.individual.githubcopilot.com proxy.business.githubcopilot.com proxy.enterprise.githubcopilot.com *.actions.githubusercontent.com wss://*.actions.githubusercontent.com productionresultssa0.blob.core.windows.net/ productionresultssa1.blob.core.windows.net/ productionresultssa2.blob.core.windows.net/ productionresultssa3.blob.core.windows.net/ productionresultssa4.blob.core.windows.net/ productionresultssa5.blob.core.windows.net/ productionresultssa6.blob.core.windows.net/ productionresultssa7.blob.core.windows.net/ productionresultssa8.blob.core.windows.net/ productionresultssa9.blob.core.windows.net/ productionresultssa10.blob.core.windows.net/ productionresultssa11.blob.core.windows.net/ productionresultssa12.blob.core.windows.net/ productionresultssa13.blob.core.windows.net/ productionresultssa14.blob.core.windows.net/ productionresultssa15.blob.core.windows.net/ productionresultssa16.blob.core.windows.net/ productionresultssa17.blob.core.windows.net/ productionresultssa18.blob.core.windows.net/ productionresultssa19.blob.core.windows.net/ github-production-repository-image-32fea6.s3.amazonaws.com github-production-release-asset-2e65be.s3.amazonaws.com insights.github.com wss://alive.github.com api.githubcopilot.com api.individual.githubcopilot.com api.business.githubcopilot.com api.enterprise.githubcopilot.com; font-src github.githubassets.com; form-action 'self' github.com gist.github.com copilot-workspace.githubnext.com objects-origin.githubusercontent.com; frame-ancestors 'none'; frame-src viewscreen.githubusercontent.com notebooks.githubusercontent.com; img-src 'self' data: blob: github.githubassets.com media.githubusercontent.com camo.githubusercontent.com identicons.github.com avatars.githubusercontent.com private-avatars.githubusercontent.com github-cloud.s3.amazonaws.com objects.githubusercontent.com release-assets.githubusercontent.com secured-user-images.githubusercontent.com/ user-images.githubusercontent.com/ private-user-images.githubusercontent.com opengraph.githubassets.com copilotprodattachments.blob.core.windows.net/github-production-copilot-attachments/ github-production-user-asset-6210df.s3.amazonaws.com customer-stories-feed.github.com spotlights-feed.github.com objects-origin.githubusercontent.com *.githubusercontent.com; manifest-src 'self'; media-src github.com user-images.githubusercontent.com/ secured-user-images.githubusercontent.com/ private-user-images.githubusercontent.com github-production-user-asset-6210df.s3.amazonaws.com gist.github.com; script-src github.githubassets.com; style-src 'unsafe-inline' github.githubassets.com; upgrade-insecure-requests; worker-src github.githubassets.com github.com/assets-cdn/worker/ github.com/assets/ gist.github.com/assets-cdn/worker/
Directive Analysis
default-srcLOW
'none'
•Missing recommended values for default-src: self
base-uriLOW
'self'
•Missing recommended values for base-uri: self, none
child-srcLOW
github.githubassets.com gist.github.com/assets-cdn/worker/ github.com/assets-cdn/worker/ github.com/assets/
•Unknown directive: child-src
connect-srcLOW
productionresultssa19.blob.core.windows.net/ api.github.com wss://*.rel.tunnels.api.visualstudio.com insights.github.com github-production-upload-manifest-file-7fdce7.s3.amazonaws.com proxy.individual.githubcopilot.com api.individual.githubcopilot.com *.rel.tunnels.api.visualstudio.com copilot-proxy.githubusercontent.com productionresultssa11.blob.core.windows.net/ productionresultssa3.blob.core.windows.net/ 'self' productionresultssa14.blob.core.windows.net/ productionresultssa15.blob.core.windows.net/ raw.githubusercontent.com productionresultssa16.blob.core.windows.net/ *.actions.githubusercontent.com github-production-release-asset-2e65be.s3.amazonaws.com objects-origin.githubusercontent.com api.githubcopilot.com collector.github.com productionresultssa10.blob.core.windows.net/ productionresultssa18.blob.core.windows.net/ github-cloud.s3.amazonaws.com productionresultssa1.blob.core.windows.net/ www.githubstatus.com productionresultssa13.blob.core.windows.net/ productionresultssa17.blob.core.windows.net/ uploads.github.com api.business.githubcopilot.com proxy.enterprise.githubcopilot.com productionresultssa5.blob.core.windows.net/ productionresultssa7.blob.core.windows.net/ productionresultssa6.blob.core.windows.net/ productionresultssa12.blob.core.windows.net/ wss://alive.github.com productionresultssa0.blob.core.windows.net/ productionresultssa2.blob.core.windows.net/ productionresultssa4.blob.core.windows.net/ api.enterprise.githubcopilot.com productionresultssa8.blob.core.windows.net/ github-production-user-asset-6210df.s3.amazonaws.com github-production-repository-file-5c1aeb.s3.amazonaws.com productionresultssa9.blob.core.windows.net/ proxy.business.githubcopilot.com github-production-repository-image-32fea6.s3.amazonaws.com wss://*.actions.githubusercontent.com
•Missing recommended values for connect-src: self
font-srcLOW
github.githubassets.com
•Missing recommended values for font-src: self
form-actionLOW
'self' copilot-workspace.githubnext.com objects-origin.githubusercontent.com gist.github.com github.com
•Missing recommended values for form-action: self
frame-ancestorsLOW
'none'
•Missing recommended values for frame-ancestors: self, none
frame-srcLOW
notebooks.githubusercontent.com viewscreen.githubusercontent.com
•Missing recommended values for frame-src: self
img-srcLOW
customer-stories-feed.github.com github.githubassets.com camo.githubusercontent.com blob: user-images.githubusercontent.com/ data: avatars.githubusercontent.com spotlights-feed.github.com 'self' media.githubusercontent.com objects-origin.githubusercontent.com github-cloud.s3.amazonaws.com *.githubusercontent.com opengraph.githubassets.com objects.githubusercontent.com copilotprodattachments.blob.core.windows.net/github-production-copilot-attachments/ identicons.github.com private-avatars.githubusercontent.com private-user-images.githubusercontent.com release-assets.githubusercontent.com secured-user-images.githubusercontent.com/ github-production-user-asset-6210df.s3.amazonaws.com
•Missing recommended values for img-src: self
manifest-srcLOW
'self'
•Missing recommended values for manifest-src: self
media-srcLOW
private-user-images.githubusercontent.com secured-user-images.githubusercontent.com/ github-production-user-asset-6210df.s3.amazonaws.com gist.github.com github.com user-images.githubusercontent.com/
•Missing recommended values for media-src: self
script-srcMEDIUM
github.githubassets.com
•Missing recommended values for script-src: nonce-, sha384-, self, sha512-, sha256-
•No nonces or hashes used for script-src
style-srcHIGH
github.githubassets.com 'unsafe-inline'
•Unsafe inline execution allowed in style-src
•Missing recommended values for style-src: nonce-, sha384-, self, sha512-, sha256-
upgrade-insecure-requestsLOW
worker-srcLOW
github.githubassets.com gist.github.com/assets-cdn/worker/ github.com/assets-cdn/worker/ github.com/assets/
•Missing recommended values for worker-src: self, none
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✓Referrer-PolicyPresent
no-referrer-when-downgrade
Controls how much referrer information is sent with requests, preventing data leaks to third parties.
✓Strict-Transport-SecurityPresent
max-age=31536000; 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
0
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 biedriem.lv.
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.
See what the internet sees about biedriem.lvWeak headers often come with other exposure — check the full picture.
See full exposure report on OSN →Free, no signup.
biedriem.lv
3 scans since 7/17/2025
A+
Latest: 90/100
Total Scans
3
Latest Score
90/100
First Scan
7/17/2025
Last Scan
7/17/2025
Score Trend
Security score progression over 2 scans
Show off your security grade
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