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HTTP Security Headers Grader

Security

Grade HTTP security headers (CSP, HSTS, X-Frame-Options, etc.) with A-F scoring.

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Use via API
HTTP Security Headers Grader — cURL
curl -X POST "https://krawly.io/api/v1/tools/security-headers-grader/" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{"url": "https://example.com"}'
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What is HTTP Security Headers Grader?

HTTP Security Headers Grader checks 8 critical security headers and grades your site A-F based on their presence and configuration.

Use Cases

  • Security audit
  • Compliance check
  • Penetration testing
  • DevOps hardening

Key Features

✓A-F grading
✓8 header checks
✓Fix recommendations
✓Percentage score

Frequently Asked Questions

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