The Embedded Entrepreneur Book - How to build an audience-driven business
StatCounter - StatCounter is a simple but powerful real-time web analytics service that helps you track, analyse and understand your visitors so you can make good decisions to become more successful online.
Zero to Sold - How to start, run, and sell a bootstrapped business
Histats - Start tracking your visitors in 1 minute!
Founder Society - An invitation-only organization of entrepreneurs
Matomo - Matomo is an open-source web analytics platform