Observed arrival · 2026-09-12
PurityGate Wants to Decide Which Visitors Deserve the Real Page
Credibility concern recorded. The source reference remains available for verification and correction.
A self-hosted bot-detection engine claims to score visitors in real time and route them to different page experiences without changing the URL.
Field notes
The homepage describes a staged decision process that starts with in-memory CIDR blocklists and header checks, then escalates to connection fingerprints, browser and input entropy, provider lookups, and a cross-tenant reputation graph. Its behavioral layer names pointer entropy, timing variance, straight-line movement, and teleport detection as signals. The site also claims that routing happens through an inline swap on the original URL, with no 302 redirect or iframe, but the extract offers no documentation or operational evidence beyond the product description.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue