PTProfiler
Supported versions
Zope 2.5, 2.6, 2.7, 2.8, 2.9, 2.10
Kudos to Godefroid Chapelle for the Five and 2.10 work.
2 sep 08: we have reports of PTProfiler not working with Zope 2.11.
A simple profiling tool for TAL expressions within page templates. This monkey-patches Zope's TAL machinery to time all the expressions, and provides a frontend to view both total rendering time of all page templates and the time each individual TAL expression takes. This makes bottlenecks in page templates easy to find.
