Cookies and storage / Effective 1 January 2026
Cookies and storage on your device
The site’s own code does not set cookies or install optional tracking. A small local preference can be saved when you use the controls below.
What these technologies do
Cookies are small values a browser can send with later requests. Local storage is a separate browser facility that keeps values for a website on your device. Both can remember choices, but they behave differently. The local preference used here is not sent with page requests and contains no name, email address or message.
Storage used by the site code
| Key | Purpose | Duration |
|---|---|---|
| jumbipuremelody-preferences | Remembers your requested choice as “accepted” or “essential”. Neither value enables tracking. | Until you remove it or your browser clears site storage. |
Reading the guide, using the navigation and preparing a contact note do not depend on this saved preference. The contact note remains in the current page rather than being written to local storage. Your browser may retain form fields or downloaded files under its own settings.
Cookie settings
You can save a preference for this browser or remove the saved value. No advertising or analytics code is enabled by these controls. They manage only the local preference described above.
Browser controls
You can inspect or delete this site’s stored data through your browser’s privacy or site-settings controls. Blocking local storage does not prevent reading the guide. Preferences are specific to a browser and device; clearing data or changing devices may remove them.
External sites and future changes
Reference links and email links open services outside this website. Those services may use their own cookies and storage. Review their notices before sharing information. If this site introduces optional tracking in the future, its storage information and any required consent controls must be updated before that tracking is used.
For information about personal data and correspondence, read Privacy. Questions can be addressed to [email protected].