Visitor pages
Product, environment, evidence and information pages set no cookies and write nothing to browser storage. The visitor chat uses a strictly necessary session cookie (opia_visitor_owmo) for seven days, only once you start a conversation.
Pre-selection and request summary
Your choices are kept only in the page address and the open tab; no cookies or persistent storage are used.
Customer area
When you sign in to the customer area, a strictly necessary HttpOnly session cookie keeps your session. This cookie is not used for tracking.
Changes
If the site adds a new cookie or measurement tool, this page is updated in the same change.