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Dev tools · May 24, 2026

WebAudit

Free, sub-2s web security & DNS scanner.

WebAudit launched on May 24, 2026 with 2 votes, #6,288 of 20,538 launches that month.

What it does

WebAudit scans any website for security issues in under 2s — HTTP headers, TLS, DNS, cookies & CORS. No login needed. Get an instant A+ to F grade, see what's broken, and get fixes. Download PDF reports, simulate score improvements, check compliance gaps, and monitor multiple sites with Agency tier. Free forever. Pro & Agency plans for developers and agencies who want real security insights without the enterprise price tag.

Instant web security scan — check HTTP security headers, TLS certificate, DNS email security (SPF/DMARC) and cookies. Free, no login required.

Enter any website — no account, no setup, no API key needed for the free scan. Works on any publicly accessible URL including staging and production environments. Letter grade, per-finding fixes, and an exportable PDF report (Pro) ready to hand to a client. Each finding includes the exact header value to add, so fixes take minutes rather than hours of research. HTTP security headers are the first line of defence browsers enforce before any code runs on your page. A properly configured Content Security Policy (CSP) blocks cross-site scripting (XSS) at the browser level. HSTS forces every connection to use HTTPS, eliminating protocol-downgrade attacks. X-Frame-Options stops your pages being…from webaudit.in

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