Public and Private Pages

coview differentiates between two types of pages:

Private pages

By default all pages are private.
From there no data can be sent to coview without the explicit permission of your users.
Typically used for login areas or pages that can contain sensitive user data.

Public

Public pages need to add this to their snippet code

coview("set", {"publicPage":true})

These pages can be accessed without the permission of your users.
You should only use that option on pages that need no authentication and typically can't contain any private or sensitive user data.