Comparison · facts as published on each site in October 2026; tell legal@kavachscan.com if something is out of date
Kavach vs securityheaders.com
securityheaders.com is the best-known free grader of HTTP response headers. It does exactly that and nothing else. Kavach grades the same headers and then keeps going: TLS, cookies, CORS, exposed files, email identity, third-party scripts, the code, and continuous monitoring, with a fix for every finding.
| What | securityheaders.com | Kavach |
|---|---|---|
| Security headers grade | Yes | Yes, with per-header fixes for nginx, Apache, Caddy, Express, Cloudflare, Next.js and more |
| TLS and certificate checks | No | Yes |
| Cookie flags, CORS, HTTP to HTTPS | No | Yes |
| Exposed .env and .git | No | Yes, for verified owners |
| Email identity (SPF, DKIM, DMARC, DNSSEC) | No | Yes |
| Source code scan | No | Yes, upload a zip in any language |
| Scheduled monitoring and regression alerts | No | Yes |
| Report, badge, public trust page | Badge | PDF report, badge, Trust Passport, CI gate |
| Price | Free | Free plan; paid plans from ₹1,499 / $24 per month |
Try Kavach free → Visit securityheaders.com
Questions
Is securityheaders.com enough?
For a quick header check, yes. It will not tell you about cookies, CORS, TLS, exposed files, email spoofing or anything in the code, and it does not watch for regressions.
Do Kavach and securityheaders.com grade headers the same way?
Similarly: both look for CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy and Permissions-Policy. Kavach additionally judges CSP quality and shows the exact configuration to add.
Other comparisons
Kavach vs Mozilla Observatory · Kavach vs CheckVibe · Kavach vs Vibe App Scanner
securityheaders.com is a trademark of its owner. Kavach is not affiliated with it. Both tools report observations, not guarantees.