Configuration
Caching
- Preventing cache poisoning via HTTP X-headers
- Segmented Caching
- Implementing API cache control
- Enabling API caching
- Controlling caching
- Caching configuration best practices
Conditions
Custom VCL
- Using regular VCL Snippets
- Using dynamic VCL Snippets
- Uploading custom VCL
- About VCL Snippets
- VCL regular expression cheat sheet
- Understanding the different PASS action behaviors
Dictionaries
Domains & Origins
- Using Fastly with apex domains
- Specifying an override host
- Setting up redundant origin servers
- Routing assets to different origins
- Maintaining separate HTTP and HTTPS requests to origin servers
- IPv6 support
Headers
Image optimization
Load balancing
Performance
- Enabling HTTP/3 for Fastly services
- Precision Path
- Streaming Miss
- Serving stale content
- Making query strings agnostic
- HTTP/2 server push
Purging
- Authenticating URL purge requests via API
- Purging a URL via the web interface
- Purging all content via the web interface
- Purging with surrogate keys
- Setting Surrogate-Key headers for Amazon S3 origins
- Soft purges