Features
- Complete framework for the analysis of website traffic and visitor analysis.
- Highly optimized logging engine that stores the access information into a database.
- Powerful interface to access the gathered data and perform operations on it: from simple statistical queries to the complex analysis of the visitors’ clickpaths.
- Can be used to track both dynamic and static pages.
- Can be invoked directly from within PHP applications, for instance by a Content Management System, or through a HTML image tag—a so called Web Bug.
- One installation of phpOpenTracker may track an arbitrary number of different web sites.
サイトのトラフィック解析とユーザ追跡フレームワークphpOpenTracker。
静的コンテンツにはimgタグを埋め込んで、PHPアプリからも直接APIが叩けるようです。
ソースが何かの参考になりそう。