Comprehensive WordPress performance analysis with crawling, load time measurement, server diagnostics, and integrated optimization tools. Free.
Alternatives to DietPress
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Speed up WordPress with safe caching, CSS/JS optimization, WebP/AVIF images, Core Web Vitals audits and smooth scrolling.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Full-page caching, HTML/CSS/JS minification, lazy loading, image optimization, and WordPress housekeeping — all from one plugin.
High-performance WordPress optimization: HTML cache, CSS/JS defer, image WebP/AVIF, lazy load, speculation rules, and diagnostics.
Set-it-and-forget-it cache and speed optimization. Activate and go fast — no technical knowledge required.
Mobile-first WordPress speed toolkit for PageSpeed fixes, optimized assets, lazy media, WooCommerce cleanup, and cache clearing.
Speed up WordPress with page caching, critical CSS, image optimization, lazy loading, and more.
Strip unused Elementor assets per page, measure page weight, and clean your database from one dashboard.
Ultra-fast page caching for WordPress. Activate and go — works on Apache, Nginx and LiteSpeed with zero configuration.