Features

Optimize CSS

- Generate critical and used CSS
- Load unused CSS asynchronously/interaction
- Lazy render HTML elements

Font Optimization

- Self-host, inline & combine Google Fonts
- Add fallback fonts while loading (display swap)
- Preload fonts

Page Caching

- Generates static HTML pages
- Preload cache
- Configures Nginx/Apache/LiteSpeed to serve cache
- Preload pages in browser on mouse hover
- Varnish integration

Image Optimization

- Adding missing height and width attributes
- Preload critical images

Defer JavaScript

- Remove render-blocking JavaScripts
- Delay scripts until user interaction
- Fix render-blocking jQuery scripts

Lazy Loading

- Lazy load images & iFrames
- Self-host YouTube placeholder images
- Native or JavaScript lazy loading
- Exclude above fold images
- Lazy load any background images