Filestack Technical Glossary
Comprehensive reference for Filestack platform architecture and services
Lazy Loading
Performance
Performance optimization technique that defers loading of scripts and resources until they are needed, implemented throughout Filestack’s services.
Implementation Strategy
Filestack implements lazy loading to improve initial page load performance by deferring the loading of non-critical resources.
Lazy Loading Targets
- JavaScript libraries and SDKs
- Image assets below the fold
- File picker components
- Transformation resources
Performance Impact
- Faster initial page load
- Reduced bandwidth usage
- Improved Core Web Vitals scores
- Better mobile performance