Domain History

bioenergy.lt

Grade C · 60/100 · 3/6 security headers present

Security Score

60/ 100

Security Headers

3/ 6

CSP Violations

2Violations

Issues Found

0Issues

Recommendations

0Available

CSP Analysis

Content Security PolicyHIGH

script-src 'self' 'unsafe-inline' 'unsafe-eval' blob: ; img-src 'self' data: blob: ; object-src 'self' data: blob: ; frame-src 'self' data: blob: ; form-action 'self' data: blob: ; worker-src 'self' data: 'unsafe-inline' 'unsafe-eval' blob: ;

Directive Analysis

script-srcHIGH

blob: 'unsafe-inline' 'self' 'unsafe-eval'

•Unsafe inline execution allowed in script-src

•Unsafe eval() execution allowed in script-src

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

•No nonces or hashes used for script-src

img-srcLOW

blob: 'self' data:

•Missing recommended values for img-src: self

object-srcLOW

blob: 'self' data:

•Missing recommended values for object-src: none

frame-srcLOW

blob: 'self' data:

•Missing recommended values for frame-src: self

form-actionLOW

blob: 'self' data:

•Missing recommended values for form-action: self

worker-srcHIGH

'unsafe-eval' 'unsafe-inline' blob: 'self' data:

•Unsafe eval() execution allowed in worker-src

•Unsafe inline execution allowed in worker-src

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

Violations

•https://www.bioenergy.lt/ - Refused to load the script 'https://www.googletagmanager.com/gtag/js?id=UA-195982128-1' because it violates the following Content Security Policy directive: "script-src 'self' 'unsafe-inline' 'unsafe-eval' blob:". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.

•https://www.bioenergy.lt/ 98 Refused to load the script 'https://www.googletagmanager.com/gtm.js?id=GTM-T4J8BRZ' because it violates the following Content Security Policy directive: "script-src 'self' 'unsafe-inline' 'unsafe-eval' blob:". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.

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-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=15768000

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

SAMEORIGIN

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

✗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"

3 recommended security headers are missing on bioenergy.lt.

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 bioenergy.ltWeak headers often come with other exposure — check the full picture.

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

bioenergy.lt

2 scans since 7/15/2025

Latest: 60/100

Total Scans

Latest Score

60/100

First Scan

7/15/2025

Last Scan

7/15/2025

Scan History

Date	Score	CSP	Headers	Issues	Action
Jul 15, 2025	C (60)	No	3/6	0	View →

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.

HeaderTest security grade: C (60/100) for bioenergy.lt

HTML

<a href="https://headertest.com/results/bioenergy.lt" title="Security headers grade for bioenergy.lt — HeaderTest">
  <img src="https://headertest.com/api/badge/bioenergy.lt" alt="HeaderTest security grade: C (60/100) for bioenergy.lt" />
</a>

Markdown

[![HeaderTest security grade: C (60/100) for bioenergy.lt](https://headertest.com/api/badge/bioenergy.lt)](https://headertest.com/results/bioenergy.lt)