Jetpack Boost is a WordPress plugin designed to improve website performance and speed without requiring developer expertise. It offers a range of tools to optimize CSS loading, defer non-essential JavaScript, and enhance image loading through its Image CDN feature.
By using Jetpack Boost, website owners can improve their site's performance, enhance user experience, and potentially boost search engine rankings due to faster page loads. The plugin is designed to be user-friendly, requiring just a few clicks to activate its performance-enhancing features.
Jetpack Boost is available for free, with optional paid upgrades that include features like automated critical CSS generation, performance history tracking, and image quality control.