Stats are iframed from Redistats - see a demo here.
- Works on a single blog as well as on multisite.
- No ads and no branding.
- Global stats of all the blogs on your Multisite.
- Stats are collected and processed in real time.
- High privacy.
- High performance with no additional load to you.
- This plugin is just 3 PHP files with around 200 lines of code in total.
- Hosted on Github, Redistats-WP-Plugin, pull requests appreciated.