6. Accordion Slider – Responsive WordPress Plugin

Accordion Slider is a fully responsive and touch-enabled WordPress plugin that combines the functionality of an accordion with that of a slider.

It comes with the following features:

• Fully Responsive
• Touch-enabled
• Dynamic content
• Automatic Updates
• Add as many panels as you want without worrying about screen space.
• Set layers to display when the panel is opened, or when it’s closed, or all the time.
• Caching – accordions are automatically cached for improving the load time
• Inline help – instructions directly from the admin area
• Load anywhere
• Smooth animations using CSS3 transitions and RequestAnimationFrame
• Retina-ready
• Swap image – change background image when panel is opened
• Keyboard and mouse navigation – navigate using the keyboard keys or mouse wheel
• Lazy Loading
• Lightbox – FancyBox is included and integrated with the Accordion Slider plugin
• SEO-friendly
• Deep linking
• Change the accordion slider settings at different screen sizes
• Powerful JavaScript API
• Modular architecture – easily strip out code to reduce the JavaScript file size
• Compatible with Multi-Site environment
• Import and export
• Action and filter hooks