Usercentrics Compliance Checker Verify Your Setup Is Working
Usercentrics is a leading enterprise CMP with strong IAB TCF support and fine-grained vendor management. But your Usercentrics configuration can only control what it knows about - new scripts, tag manager deployments, and third-party plugins can introduce compliance gaps without Usercentrics detecting them.
We work alongside Usercentrics - not against it
Usercentrics manages your consent configuration and service list. We independently verify the outcome of that configuration in a real browser - catching what changes after site updates, new deployments, or third-party script changes.
What we verify that Usercentrics alone cannot confirm
These six checks require independent browser-based observation to confirm your implementation works in practice.
| Check | Why Usercentrics alone cannot confirm it |
|---|---|
| Pre-consent cookies | Usercentrics manages script blocking for services you have configured. Third-party scripts loaded outside the Usercentrics service list, or scripts injected by plugins, are not blocked automatically. |
| Google Consent Mode v2 signals | Usercentrics supports Consent Mode v2, but the correct initialization order and presence of all 4 signals requires verification from outside the page during each consent scenario. |
| Reject All enforcement | A new analytics integration, marketing pixel, or GTM tag added outside the Usercentrics service configuration can fire unconsented without triggering any Usercentrics alert. |
| GPC signal handling | GPC compliance requires testing with a real GPC-enabled browser profile, not a configuration review - the only way to confirm the signal suppresses tracking automatically. |
| Dark pattern checks | Usercentrics offers a range of banner templates and configuration options. Implementation choices around reject button prominence and pre-ticked toggles are made outside Usercentrics' automatic enforcement. |
| Multi-region behavior (up to 15 regions) | Usercentrics supports geo-targeted rulesets. We run the scan from actual EU, UK, US-California, and other jurisdiction IPs to confirm region-specific rules behave as configured. |
How we detect Usercentrics on your site
Four fingerprint signals confirm Usercentrics is present and active.
JavaScript globals
UC_UI, __ucCmp, usercentrics
DOM elements
#usercentrics-cmp, #uc-center-container, .uc-embedding-container
Consent cookies
uc_user_interaction, uc_settings, uc_user_roles
Script domains
app.usercentrics.eu, api.usercentrics.eu, aggregator.service.usercentrics.eu
See all 40+ supported CMPs: Supported CMPs
Verify your Usercentrics configuration works end-to-end
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