US Privacy

CCPA and CPRA cookie compliance

Technical review and implementation for opt-out workflows, sharing controls, sale signals, sensitive data concerns, and third-party advertising tags.

US privacy compliance often depends on opt-out behavior, third-party sharing, and whether advertising or analytics systems continue collecting after a user exercises a choice.

ModeConsent reviews the runtime controls that determine whether opt-out, do-not-sell/share, and GPC choices are honored.

What breaks

The failure pattern usually starts before the dashboard can see it.

Opt-out is only a link

The user interface exists, but ad pixels and analytics vendors keep executing after the choice.

GPC is not connected

Global Privacy Control signals can be detected by the browser but ignored by CMP or tag logic.

Sharing controls are vague

Teams need to know which vendors receive data under each opt-out state.

How ModeConsent fixes it

Repair the consent system where visitors and tags actually interact.

Implementation work is sequenced from observation to repair to proof, so legal requirements, platform behavior, and measurement needs are reconciled in the same technical record.

Test opt-out execution

We compare requests and storage before and after opt-out, including advertising and audience destinations.

Map vendors to purposes

Third-party tags are classified by analytics, advertising, personalization, sale/share, and operational purpose.

Validate state-specific rules

CMP region behavior and GPC handling are checked against the relevant visitor context.

Evidence we validate

Proof artifacts for the browser, not just the policy file.

Opt-out and do-not-sell/share request comparisons

Advertising pixel behavior under opted-out state

GPC detection and propagation checks

Vendor purpose and tag inventory

California and default-region behavior notes

Start with evidence

Find out what your site actually does before a regulator, browser, or platform does.

ModeConsent audits the live browser behavior of your consent stack and turns the results into a prioritized implementation roadmap.

Request Audit View Audit Scope