Laps — light WP profiler

Laps is light WordPress profiler (in a plugin), which aims to be:

• always on and zero click (just hover on toolbar entry) away
• quick indicator of what hogs page in general or right now

It is no match or replacement for real profiler, but is friendly and cute.

Out of the box Laps supports common stage of WordPress page life cycle:

• plugins load
• themes load
• core init
• main loop

And some of third party hooks conventions for themes using:

• Theme Hook Alliance
• Hybrid
• Genesis
• Thematic

There are also additional optional timelines, displaying:

• SQL queries (with SAVEQUERIES constant enabled)
• HTTP requests performed

Screenshot

Installation

Laps is a Composer package and can be installed in plugin directory via:

composer create-project rarst/laps --no-dev

Changelog

1.2.1

• disabled tooltip animation to fix JS errors and UI disappearing from under cursor

1.2

• merged RP with additional core events in admin
• implemented (ballpark) toolbar event
• fixed issue with event offsets in timelines

1.1

• added SQL timeline
• added HTTP timeline
• switched tooltips implementation to Bootstrap script

1.0

• Initial public release

License Info

Laps own code is licensed under MIT and it makes use of code from:

• Composer (MIT)
• Symfony Stopwatch (MIT)
• Mustache.php (MIT)
• Twitter Bootstrap (MIT)