Cookie policy
You can choose which cookies to allow with the site's banner; right now, no active tag sets analytics or advertising cookies without your permission.
The cookie banner
The first time you visit, a banner asks whether you accept, reject or customize analytics and advertising cookies. Your choice is saved in your own browser (not on a server), and you won't be asked again until you change it yourself.
Technically we use Google Consent Mode: until you accept, any measurement tag configured inside Google Tag Manager starts in a denied state and can't set cookies or store identifiers. It only activates if you give permission.
Current situation
QR3D doesn't set any first-party cookie of its own. Besides the browser's session storage (to remember whether you've dismissed a notice, cleared when you close the tab), the only cookie that can be set is Google Analytics's, and only if you accept measurement cookies in the banner.
Google Tag Manager and Google Analytics
The site loads Google Tag Manager, a tag manager that lets us turn on measurement tools without touching the code. Inside it we have Google Analytics 4 enabled, which measures visits in aggregate (page views, traffic source).
Until you accept the banner, Google Tag Manager sends its measurement signals in a denied state (Google Consent Mode) and no cookie is set. If you accept, these two cookies are set:
| Cookie | Purpose | Duration |
|---|---|---|
| _ga | Distinguishes unique users | Up to 2 years |
| _ga_<ID> | Keeps track of the measurement session | Up to 2 years |
The data Analytics collects is sent to Google's servers, which may be located outside the European Union; Google relies on the EU-U.S. Data Privacy Framework for these transfers. You can withdraw consent at any time with the button below, and the cookies will stop being renewed.
Web fonts
Fonts are loaded from Google Fonts, which involves a connection to Google's servers that may log your IP address. If you'd rather avoid that, you can block that domain: the site will keep working with system fonts.
Advertising (future)
TODO: once advertising is enabled, this section will detail the advertising cookies used, their purpose, duration and provider. The mechanism to accept or reject them is the same banner already in place on this page.
How to manage cookies
You can configure your browser to block or delete cookies at any time from its privacy settings. Blocking them doesn't affect how the tool works.