We do not use any third-party analytics or trackers.

We use a private script to collect a few bits of information to help understand our users. You are not personally identified in any way.  The data points are:

• the page you are on
• the domain of the site that referred you to us (if any)
• your screen width and height
• your browser width and height
• your local time

We use cookies only for:

• determining if you are a new or repeat visitor.  This allows us to show more helpful information to first-time visitors.
• remembering your preferred site setting—dark or light background