What Consent Mode HQ is About
An introduction to Consent Mode HQ: topics we cover and how to start.
An introduction to Consent Mode HQ: topics we cover and how to start.
Modern websites are powered by a complicated mix of analytics pixels, marketing scripts and plug‑ins. Each of these pieces of code can drop cookies, store local data and send information about your visitors to third‑party servers. In the European Union and many other jurisdictions, cookies and other online identifiers are considered personal data. The GDPR … Read more
In the first instalment of this series we reviewed the lower‑value fines imposed for cookie‑consent violations. The remaining cases involve significantly higher penalties and illustrate how regulators respond to persistent or large‑scale infringements. Below are the top five cases with the largest fines, ordered from lowest to highest. 6 – Facebook Ireland – fine of €60 million … Read more
Digital cookies and trackers are essential for personalising services and measuring audience behaviour, but European privacy rules (in particular the EU e‑Privacy Directive and the General Data Protection Regulation (GDPR)) require companies to obtain informed, freely given consent before setting non‑essential cookies. Supervisory authorities have repeatedly sanctioned organisations that ignore these rules or make it … Read more
Online privacy laws such as the EU General Data Protection Regulation (GDPR) and the ePrivacy Directive require websites to obtain consent before placing cookies or tracking technologies on visitors’ devices. A consent banner (also called a cookie banner) is the primary mechanism for obtaining this consent. Organisations can either build their own banner using open‑source … Read more
Agencies managing multiple client websites are no longer responsible only for performance and design. They are increasingly expected to ensure privacy compliance, consent enforcement, and technical documentation. Below are the most common headaches agencies face — and practical ways to solve them. 1. Tracking Scripts Fire Before Consent Marketing teams often install: before the CMP … Read more
Consent management has become one of the most critical pillars of modern privacy compliance. In 2026, regulatory expectations are higher than ever: IAB TCF v2.3 is now mandatory in Europe, Google Consent Mode v2 is effectively required for compliant analytics and advertising setups, and regulators are paying closer attention to how consent is implemented in … Read more
In 2026, cookie compliance is no longer a theoretical or “best-practice” discussion. It is a litigation issue. Across Europe and the United States, regulators and courts are increasingly aligned on one point: collecting user data before valid consent is a legal risk, even if you have a cookie banner in place. Companies are not just … Read more
TL;DR: Modern retail sites often combine analytics telemetry with video playback signals (embedded players, CDNs, session replay, ad pixels). That combination can create GDPR exposure in the EU and VPPA-style litigation risk in the U.S. The key lesson is operational: compliance depends on what your stack actually transmits at runtime, not on what your banner … Read more
Automated cookie scans are useful, but they’re often misunderstood. A scan can reliably prove what tracking technologies are present (cookies, scripts, network endpoints, storage artifacts). What it cannot safely assume is whether those trackers are consistently suppressed when users decline consent, or whether Consent Mode signals are correctly propagated in production. In 2026, enforcement expectations … Read more
This market analysis compares leading consent management approaches and explains why no vendor Consent Management Platform (CMP) guarantees a correct production installation without independent verification. The analysis focuses on two evidence streams: the technical expectations Google sets for Consent Mode and what CMP vendors advertise about automated scanning and integrations. Key takeaway: vendor CMPs commonly … Read more