Product Documentation

Billing CDN resources overview

Specify an origin Private origin Enable SSL Validation Create a custom domain (CNAME)SSL certificates Enable shielding (paid)Suspend a CDN resource

Configure CDN caching Set a redirect from an origin Configure browser caching Ignore Set Cookie or Query string Use stale cache if origin is unavailable Cache Sharding

Manage access policies Redirect from HTTP to HTTPS

Overview Configure and use

Specify HTTP methods Set SNI hostname

GZip, Brotli Fetch

Custom HTTP status code Large files delivery Rewrite WebSockets

Add request headers Activate CORS Configure response headers Manage the Host header Identify a user's request protocol

Image stack overview Enable Image stack

Convert to WebP or AVIF Change quality Crop Resize

Troubleshooting

Streaming via CDN (for paid tariffs)Geobalancer (for paid tariffs)

Create a rule Create a template for rules Avoid indexing

SSL overview Own SSL certificate Let's Encrypt certificate

Raw Logs (paid)Log Viewer (free)

Grafana reports Terraform

Error status codes Content unavailability Low cache hit ratio Low content delivery speed Attaching or issuing an SSL certificate 3xx codes 4xx codes 5xx codes

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