Hyper Cache is a performant and easy to configure cache system for WordPress.
Do you like to adjust and style the backend as much as the frontend? So, we are together! Lots of pro tips and enhancements in one place.
The smallest cache plugin ever released (but still greatly efficient).
Boost WordPress performance: Faster localization, (on the fly) dynamic image resizing and CDN support for images.
The Plugin Debug Objects provides a large number of information: query, cache, cron, constants, hooks, functions and many more.
List query-actions only for admins; for debug purposes
Use Firebug with FirePHP to analyze the SQL queries made by WordPress. Ideal for development and avoid performance issues.
Easily, powerfully, discover why your blog or plugin is slow or cranky. Comprehensive time and database access analyzer. WPmu. multi-lingual.
The plugin analyzes every query to the database. Warning: For PHP 5 only.
Code for debugging code
Quick and usefull wordpress tunes!
Work with FirePHP, only PHP5 and a sample af values of WordPress
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