FlashSpeedv4.3.3
Make WordPress lighter by removing unused assets and head clutter. See the estimated savings and control exactly what your site loads.
Alternatives to Why So Slow?
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Disable unused WordPress features and remove bloat. 120 switches for performance, security and WooCommerce — pure PHP, no .htaccess, no upsell.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
MyelophOne Corev1.0.1
Comprehensive lightweight FREE WordPress optimization plugin with performance tools, security features and maintenance utilities.
A lightweight WordPress plugin for performance, security, cleanup, and everyday tweaks.
Speed up WooCommerce and WordPress. Disable WooCommerce Admin, Analytics, Marketing Hub, cart fragments, Gutenberg and other bloat you don't use.
Modular speed optimization, database & autoload cleaner, HTTP security headers, login brute-force shield, and 6-layer malware scanner.
WordPress security and performance in one plugin. See which plugin is slowing your site down, and harden your site in one click. No account needed.
One plugin to optimize, backup, secure, and speed up your WordPress site. Replaces 4+ plugins.
Find out exactly WHY your WordPress site is slow — not just that it is.