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Image Optimization
Image Optimization
Automatically deliver the best possible image format to your visitors. Fast.site converts JPEG/PNG to WebP on the fly for faster loads.
Why WebP?
WebP is a modern image format that provides superior lossless and lossy compression for images on the web.
| Format | Typical Size | Quality | Support |
|---|---|---|---|
| JPEG | 500 KB | Baseline | All browsers |
| PNG | 800 KB | Lossless | All browsers |
| WebP | 120 KB | Superior | All modern browsers |
WebP images are 25–80% smaller than JPEG/PNG, resulting in significantly faster page loads and lower bandwidth costs.
How it works
1.
BROWSER REQUESTGET example.com/hero.jpg
2.
EDGE DETECTIONFast.site detects WebP support from the headers.
3.
CONVERSIONhero.jpg (500KB) → hero.webp (120KB) on the fly
4.
DELIVERYVisitor receives the 120KB WebP instantly.
Enabling WebP
- 1
Navigate to your domain in the dashboard.
- 2
Click on Add-ons → Image Optimization.
- 3
Click Enable to activate the subscription.
- 4
All images now convert automatically at the edge.
Tracked Metrics
Images Optimized
Total number of WebP conversions in the selected time range.
Bytes Saved
Total bandwidth saved across all conversions globally.