FreeScan.app
Runs 38 automated checks — SEO, security, accessibility, design — and ranks fixes by priority.
FreeScan audits any public URL against 38 checks spanning SEO/AEO/GEO signals, security headers, accessibility fundamentals, and design, then returns a prioritized list of fixes instead of just a score. The free scan needs no signup or private access; paste a URL and it audits the public page. Pro, at $19/month, adds private multi-site audits (five sites, a 60-page baseline, up to 25 monitored pages, five scans a week), historical score tracking, and an optional public uptime status page.

What holds up
- +38 named checks (HTTPS, robots.txt, alt text, contrast) instead of one opaque score
- +Free scan works on any public URL with no signup or account
- +Pro adds weekly automated re-scans to track score trends over time, at $19/month
Mind the limits
- −Ongoing monitoring, history, and multi-site audits require the $19/month Pro plan
- −Only checks what's visible from the public page — no logged-in or gated-content review
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