Hummingbird Pro v3.17.1 – WordPress Plugin

This guide explains how to use Hummingbird Pro performance and optimization features to speed up your site while conserving resources. Once Hummingbird is installed and enabled, this guide will help you configure and manage Hummingbird. The index on the left provides quick access to instructions for specific features. If you don’t already have Hummingbird installed, visit the Hummingbird page to explore the plugin’s many features, and where WPMU DEV members can install Hummingbird Pro directly on any connected site. Note that if you have multiple WordPress performance plugins installed, they may conflict with each other and cause unpredictable behavior or even break your site.

The following is a list of plugins that may cause problems with Hummingbird. Every WPMU DEV hosted site comes fully loaded with pro versions of the following plugins automatically installed for you: Smush, Hummingbird, Defender, SmartCrawl and Forminator. Not hosting with us yet? Check out our hosting page to see if we might be a good fit for your projects. Many performance-enhancing options involve image optimization, and it just so happens that we make the most successful image optimization tool in WordPress history – Smush Pro. We highly recommend that you install and activate Smush, because when you do, Hummingbird Pro image optimization tips will include a link to the Smush module where you can apply this fix.