Last Update: 4/5/2016
An ongoing list of extremely useful WP plugins I find along the way.
AWRStudyr: Learn various back-end insights on a website you’re viewing.
Image Pro: Automatically resize images on the fly. No gigantic images that only look small anymore.
No Image Link: Works out of the box. Stops images from linking to themselves.
WP Force Lowercase URLs: Enforce URL parameters.
WP Site Mapping: A super easy to use HTML sitemap generator, albeit a little quick and dirty, and slow to load.
Yuzo – A great related posts plugin.