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comfi.lt

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

Security Score

A
80/ 100

Security Headers

0/ 4

CSP Violations

NoViolations

Issues Found

6Issues

Recommendations

0Available

CSP Analysis

Content Security PolicyHIGH
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Directive Analysis
block-all-mixed-contentLOW
frame-ancestorsLOW
'none'
•Missing recommended values for frame-ancestors: self, none
upgrade-insecure-requestsLOW

Security Headers

✗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-Frame-OptionsMissing

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

How to add it:

nginx
add_header X-Frame-Options "DENY" always;
apache
Header always set X-Frame-Options "DENY"
cloudflare
Rules > Transform Rules > HTTP Response Header Modification > Set X-Frame-Options to "DENY"
✗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 comfi.lt.

Issues Found

  • •Missing recommended values for frame-ancestors: self, none
  • •Missing critical directive default-src (Base fallback directive)
  • •Missing critical directive script-src (JavaScript source control)
  • •Missing critical directive object-src (Plugin control)
  • •Missing critical directive base-uri (Base URI control)
  • •Missing critical directive sandbox (Content isolation)

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

comfi.lt

1 scan since 7/12/2025

A

Latest: 80/100

Total Scans

1

Latest Score

80/100

First Scan

7/12/2025

Last Scan

7/12/2025

Scan History

DateScoreCSPHeadersIssuesAction
Jul 12, 2025
A (80)
Yes
4/66View →

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: A (80/100) for comfi.lt
HTML
<a href="https://headertest.com/results/comfi.lt" title="Security headers grade for comfi.lt — HeaderTest">
  <img src="https://headertest.com/api/badge/comfi.lt" alt="HeaderTest security grade: A (80/100) for comfi.lt" />
</a>
Markdown
[![HeaderTest security grade: A (80/100) for comfi.lt](https://headertest.com/api/badge/comfi.lt)](https://headertest.com/results/comfi.lt)