Cookies
This site stores very little in your browser, and only one item without asking.
| Name | Type | Why | When | Lasts |
|---|---|---|---|---|
tcn_consent | Cookie | Remembers your cookie choice | Always | 1 year |
| TeraMetrics visitor id | Local storage | Counts returning visitors, without cookies | Only if you accept analytics | Until you withdraw or clear it |
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dc-theme | Local storage | Remembers light or dark, if you switch | Only if you use the switch | Until you clear it |
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Last updated October 2026