Complete Guide to Cookieless Analytics 2026
Cookieless analytics measures visitors without consent banners: how it works, why cookie-based tools lose the visitors who reject or ignore the cookie banner, and how to set it up.
Cookieless analytics measures visitors without consent banners: how it works, why cookie-based tools lose the visitors who reject or ignore the cookie banner, and how to set it up.
How data subject access requests work with Sealmetrics — why visitor requests cannot be linked to any record, and how account-holder rights are handled.
Serve the Sealmetrics tracker from your own subdomain for maximum ad-blocker resistance: DNS setup, activation, and verification.
Answers to the most common questions about Sealmetrics, consentless analytics, attribution, implementation, privacy, product features, and legal compliance.
Why Sealmetrics does not respond to GPC or DNT browser signals — you cannot opt out of a measurement that never tracked you in the first place.
How Sealmetrics attributes traffic and conversions without User-IDs, cookies or cross-session tracking — last-click attribution read from the URL on every hit.
The mechanics of consentless tracking — a small set of non-identifying fields, isolated hits, a daily re-keyed session identifier, and EU-only aggregate storage.
How Sealmetrics detects visitor country from the browser timezone instead of IP addresses — GDPR-friendly geo data with no IP address stored or looked up.
The concrete protections behind Sealmetrics — no cookies, no persistent identifiers, no stored IP addresses, EU-only storage and short retention.
How 1st-party tracking on your own subdomain keeps Sealmetrics off the third-party block lists AdBlockers use, and why it reduces rather than eliminates ad-blocker loss.
How Sealmetrics measures without identifying anyone — a small set of non-identifying fields, nothing stored on the device, EU-only storage in Dublin — with the index of every privacy and security page.
Learn exactly what data Sealmetrics collects, what it does not collect, and how privacy is enforced technically.
Segment users by including business attributes in your conversion and microconversion properties.
demdex.net belongs to Adobe's Experience Cloud ID Service. What the demdex, dextp and dst cookies do, where the requests go, and how to classify them for consent.
omtrdc.net is where Adobe Analytics sends every hit. What the requests are, when they fire, why an image GET loses data, and how to check your own site.
A lookup table of the external domains analytics tools contact — Adobe, GA4, Mixpanel, PostHog, Piwik PRO and others. Which tool owns each one, and where it resolves.
Field-by-field list of what Sealmetrics records on every hit, how long each field is kept, and what it never collects.