Best performance optimization plugins for WordPress
The most popular performance optimization plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Footprint leads with 200+ active installs, ahead of Lightify (fewer than 10) and UnclutterWP (fewer than 10). All 5 plugins tagged “performance optimization” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 4 performance optimization plugins
- 1.Footprint
The most installed performance optimization plugin, with 200+ active installs. Only 1 review so far, updated 4 days ago.
- 2.
LightifyFewer than 10 active installs. No reviews yet, updated 2 weeks ago.
- 3.
UnclutterWPFewer than 10 active installs. No reviews yet, updated 7 months ago. Tested only up to WordPress 6.9.11.
- 4.
Clicks Core Web Vitals Optimizer for WooCommerceFewer than 10 active installs. No reviews yet, updated 2 months ago.
All 5 plugins tagged “performance optimization”
Footprint
Up in the last 7 days:95#12,840by ByUs4 days ago
Find which plugins and theme slow down your site. Real per-component measurements on your own server, plus an optional community A-E score.
- Installs
- 200+
- Rating
- 5.0(1)
- Downloads
- 9/day

Lightify
Down in the last 7 days:15,634#72,120by DaftPlug15 days ago
Supercharge your site with fast caching, asset & media optimization, network improvements, WordPress cleanup, and Core Web Vitals monitoring.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

UnclutterWP
#73,612by UnclutterWP7 months ago
Improve Core Web Vitals by removing unnecessary WordPress frontend resources, reducing render-blocking overhead, and streamlining script behavior.
- Installs
- <10
- Rating
- –
- Downloads
- 2/day

Clicks Core Web Vitals Optimizer for WooCommerce
Down in the last 7 days:6,607#74,321by sykologicist3 months ago
1-Click Core Web Vitals optimization for your WordPress or WooCommerce site. Boost LCP, CLS, INP, defer JS, convert WebP, and clean your database.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day