The 10 must-have plugins for Wordpress are  Jetpack, W3 Total Cache, iThemes Security Pro, WooCommerce, Yoast SEO, Contact form 7, Advanced Custom Fields, Disqus, BackupBuddy, and Askmit. Jetpack Jetpack is a bundle of useful plugins in one. Jetpack features include enhanced social sharing, enabling users to subscribe to posts and comments, and much more. http://jetpack.me W3 Total Cache Faster load time is crucial as it impacts user experience as well as SEO performance. W3 Total Cache will optimize WordPress for speed and .