Website · Documentation · Pricing
Overview
Huawei Cloud CDN delivers cached website files, downloads and on-demand video. Whole-site acceleration adds optimized routing for dynamic requests.
Start with the traffic you need to accelerate: a static-file workload and an application with many uncached responses have different cost drivers.
Network
Features
| Feature | Supported |
|---|---|
| Web application firewall | Not listed |
| Bot protection | Not listed |
| DDoS protection | Not listed |
| Rate limiting | Not listed |
| HTTP/3 (QUIC) | ✓ Supported |
| TLS 1.3 | Not listed |
| Tiered caching | Not listed |
| Origin shield | Not listed |
| Instant cache purge | ◐ Partial |
| Serve stale while refreshing | Not listed |
| Serve stale on origin errors | Not listed |
| Image optimization | Not listed |
| On-demand video | ✓ Supported |
| Live video | Not listed |
| Digital rights management | Not listed |
| HLS / DASH packaging | Not listed |
| WebSockets | Not listed |
| Signed URLs | ✓ Supported |
| Edge compute | Not listed |
| Edge functions | Not listed |
| Key-value storage | Not listed |
| Configuration API | ✓ Supported |
| Real-time logs | Not listed |
| Log export | Not listed |
| Terraform provider | Not listed |
✓ Supported · Partial: limited or separate-product support · ✗ Not supported · Not listed: unconfirmed. Some features need a separate product or plan.
- Delivery: HTTP/2, HTTP/3 over QUIC, IPv4 and IPv6.
- Cache: lifetime rules, refresh, prefetch and range requests for large files.
- Access: IP, referrer and user-agent rules, time-based URL authentication and origin authentication.
Pricing
CDN can be billed by traffic or eligible bandwidth arrangements, with traffic packages available. Mainland and international terms differ.
Whole-site acceleration also charges for requests and uses its own traffic/bandwidth measurement. Compare the selected acceleration mode, request volume and delivery area together; do not apply a static CDN rate to the whole-site product.
Developer tools
When it fits
- Huawei Cloud workloads using OBS origins.
- Static assets, large downloads and video delivered across selected markets.
Before you choose
- Dynamic acceleration can add request charges.
- Confirm billing-mode eligibility and the applicable local or international price list.