Speed up WordPress with page caching, critical CSS, image optimization, lazy loading, and more.
Alternatives to F12 Profiler
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.
Mobile-first WordPress speed toolkit for PageSpeed fixes, optimized assets, lazy media, WooCommerce cleanup, and cache clearing.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Speed up your site with 10Web Booster. Pass Core Web Vitals by optimizing HTML / CSS / JavaScript, Image Optimization, Lazy Loading, Cache, Google Fon …
Automatically boost your PageSpeed score to 90+ for both mobile & desktop and pass Core Web Vitals for WordPress website without any technical skills.
Boost your WordPress site speed with advanced AI optimization techniques.
Free all-in-one performance optimization: page cache, unused CSS, delay JS, lazy load, LCP preload and WebP for faster speed and Core Web Vitals.
High-performance WordPress optimization: HTML cache, CSS/JS defer, image WebP/AVIF, lazy load, speculation rules, and diagnostics.
Finds what slows your site and fixes it one change at a time: tested out of visitors' sight, kept only if all works, undone if the site slows.
Improve WordPress speed and Core Web Vitals with page cache, WebP, minification, database cleanup and built-in performance diagnostics.