Email security gateways (Microsoft Defender Safe Links / ATP, Proofpoint,
Mimecast, Barracuda, etc.) auto-fetch and often render every link in a
campaign email to scan for malware. The advanced ones drive a real headless
browser, execute JS, and fire Umami pageviews/clicks that masquerade as human
visits -- inflating campaign click-through.
New site/public/js/pw-bot-filter.js queries multiple real-browser signals and
gates Umami via its official data-before-send hook (umamiBeforeSend), dropping
all events when the visitor is a bot. Signals (from empirical chromium probing):
decisive: navigator.webdriver, HeadlessChrome UA, known scanner UAs, zero/
collapsed screen|viewport|outer geometry, window LARGER than the
physical screen (impossible on real HW; uses outerW/H so page zoom
does not false-positive), software GPU rasterizer (SwiftShader/
llvmpipe/swrast via WebGL UNMASKED_RENDERER), zero logical CPUs.
soft (>=2 to trip): tiny screen, inner>screen, low color depth, empty
navigator.languages, no input device (no fine/coarse pointer + no
hover + 0 touch), no WebGL on a desktop UA.
Designed to FAIL OPEN: only strong/corroborated evidence suppresses, so real
visitors (incl. zoomed, privacy-tooled, remote-desktop, kiosk) still count.
Wired before the Umami tag in Base.astro (Astro pages) and all 86 static
public/**/*.html pages; both load with defer so order is guaranteed and the
hook is defined before Umami reads it.
Tested end-to-end with chromium (site/tests/bot-filter.test.sh, 4/4):
default headless-new, spoofed-Windows-UA + normal 1366x768 window, and
spoofed-UA + 1x1 window are all caught; hook returns null to drop the event.
New page /services/corporate/dexit-reincorporation (matches CRTC service-page
structure): explains DEXIT, the DE franchise-tax dollar driver (real Oracle Health
proxy: $23,600 -> ~$1,000), NV/TX/FL destination guidance, 6-step how-it-works,
3 cited real SEC reincorporation filings (Oracle Health, FG Financial, LogicMark)
with verbatim quotes + EDGAR links, honesty callout, and a lead-gen CTA ('Get my
DEXIT estimate' -> /contact?topic=dexit, NOT a buy-now checkout). Linked from the
corporate services index (new card) + the global Services dropdown across the site.
docs/dexit-cited-filings.md: the filing excerpts + verified gov/statute links.
docs/dexit-readiness-assessment.md: HONEST e2e readiness -- new NV/TX formation is
built (checkout order_type=formation -> formation_orders -> ERPNext SO ->
formation_worker -> TX/NV adapters) but unverified e2e; the 'move a company'
(conversion/domestication) flow + corporate annual-report automation are NOT built;
EIN is kept on a conversion (our ein_worker does NEW EINs only). Page stays lead-gen
until the generic entity-conversion SKU + admin-assisted handler are built+tested.
