Title Split Testing for WordPress is a plugin by wholegraindigital that enables testing of different headlines for the same story, live on your website.
It enables you to create a number of different titles for each article, and randomly display different titles to different users to find out which title achieves the highest click-thorugh rates. After a few hours of testing you can then select the best title to be shown to all visitors. It also helps you to learn what type of titles get the best reaction from your readers. Do they like short titles or long titles, funny titles or serious titles. Take the guess work out of your article titles and use this plugin to measure real user behaviour.
Plugin homepage: http://www.wholegraindigital.com/title-split-testing-plugin-for-wordpress
Download: http://wordpress.org/extend/plugins/title-split-testing-for-wordpress/
