- Cookie
- A small text file a website stores on a visitor's device to remember information β such as login status, preferences, or browsing behavior β across sessions.
- Session cookie
- A temporary cookie that is deleted automatically when the user closes their browser, used to maintain state during a single visit.
- Persistent cookie
- A cookie that remains on the device until it expires or is manually deleted, used for remembering preferences or tracking return visits.
- First-party cookie
- A cookie set directly by the website the user is visiting, typically for functional or analytics purposes.
- Third-party cookie
- A cookie set by a domain other than the one the user is visiting β commonly used by advertising networks and social media platforms for cross-site tracking.
- Strictly necessary cookie
- A cookie essential for the basic functioning of a website β such as maintaining a login session or a shopping cart β that does not require user consent under most privacy frameworks.
- Consent management platform (CMP)
- A software tool that presents a cookie consent banner, records user choices, and blocks non-essential cookies until consent is given.
- GDPR
- The EU General Data Protection Regulation, which requires websites to obtain freely given, specific, informed, and unambiguous consent before setting non-essential cookies for users in the EU.
- CCPA
- The California Consumer Privacy Act, which gives California residents the right to know what personal data β including cookie-derived data β is collected about them and to opt out of its sale.
- Cookie banner
- A notice displayed on first visit that informs users about cookie use and, where required by law, collects or records their consent choice before non-essential cookies are activated.
- Opt-out
- A mechanism allowing users to withdraw consent for non-essential cookies, either through browser settings, a CMP preference center, or a do-not-sell link.