What we put in your browser, and why.
One first-party session cookie, one consent record, and (if you opt in) a privacy-respecting analytics counter. No advertising trackers. No third-party cross-site cookies.
1. What's a cookie?
A small text file your browser stores when you visit a site. We use the minimum we need to make the site work and to count anonymous traffic if you opt in.
2. Strictly necessary cookies (always on)
| Name | Purpose | Lifetime | Set by |
|---|---|---|---|
session_id | Login session, CSRF protection | Session | Odoo (first-party) |
mcn_consent | Records your cookie-banner choice | 12 months | Mericron (first-party) |
frontend_lang | Remembers EN / JA / DE / KO | 12 months | Odoo (first-party) |
3. Optional cookies (set only if you opt in)
| Name | Purpose | Lifetime | Set by |
|---|---|---|---|
_pa_id | Anonymous analytics (page view counter) | 13 months | Mericron (first-party, self-hosted) |
We do not use third-party advertising or remarketing trackers.
4. How to manage your cookies
Use the cookie banner that appears on your first visit; you can re-open it any time at the bottom of any page (the "Cookies" link in the footer). Browser-level controls (Chrome, Firefox, Safari, Edge) also let you clear cookies for any domain.
5. Global Privacy Control
We honor the Sec-GPC HTTP header. If your browser sends GPC, we treat it as an opt-out from optional analytics regardless of the banner.
6. Contact
For cookie or privacy questions, use the Contact Mericron form.