Lightweight Performance Optimizer provides simple, safe optimizations for small-to-medium WordPress sites:
- Simple Page Cache (stores HTML in uploads/lwpopt-cache)
- Image Lazy Load (adds loading=”lazy” to images)
- Heartbeat Control (adjust or disable heartbeat)
This plugin is minimal and intended to be privacy-friendly. It stores cache files in the WordPress uploads directory (wp-content/uploads/lwpopt-cache).