Perfmatters is a lightweight WordPress performance plugin built to make sites load fast with simple, safe optimizations. It disables bloat, optimizes assets, and reduces database weight without code. Designed by performance experts, Perfmatters works with any theme or builder and complements caching/hosting for real speed gains and better Core Web Vitals.
- One-click toggles to disable WordPress bloat (emojis, embeds, Heartbeat, dashicons)
- Script Manager to selectively disable JS/CSS per page, post type, device, or regex
- Delay JavaScript execution until user interaction for faster TTI
- Defer and async JS with exclusions for stable rendering
- Preload, preconnect, and DNS-prefetch resource hints
- Local Google Analytics with minimal payload and consent mode
- Local host Google Fonts and combine, swap, or preload fonts
- Lazy load images, iframes, and videos with native and JS fallback
- Image optimization helpers: add missing dimensions, convert to WebP via CDN rules
- Database optimization: clean revisions, transients, spam, and schedule cleanups
- CDN rewrite and custom CDN mapping for assets
- WooCommerce optimizations: disable cart fragments, scripts, and styles where not needed
- Built-in critical CSS support and remove unused CSS options
- Heartbeat and autosave control to reduce server load
- Easy Multisite support and works with any caching plugin or host
- Core Web Vitals focused: improve LCP, CLS, FID/INP with targeted tweaks
- Clean UI, safe defaults, and rollback versions for reliability