"WPMUDEV Hummingbird zips through your site and
finds new ways to make it load faster with file
compression, minification, browser caching, Cloudflare
integration and performance monitoring – because when it
comes to pagespeed, every millisecond counts!
WPMUDEV Hummingbird plugin main features:
- Combine, minify and set file load position
- Full-page, browser and Gravatar caching
- Downtime and slow-load notifications
- Site speed performance reporting
- Average page-speed analytics
- GZIP file compression...!"