Easily compare Bunny CDN and Kingsoft Cloud for POP locations, products, pricing, features & support. We hope this helps you better understand the similarities and differences between these content delivery networks.
Company
| Company | Bunny CDN | Kingsoft Cloud |
|---|---|---|
| Short profile | Bunny CDN is CDN with POPs on 6 continents, all the modern content delivery features and prices that are low compared to other CDNs. | Founded in 2012, Kingsoft Cloud owns data centers and POPs around the globe, provides users services and solutions for vertical industries. Relying on technology accumulation, they focus on video and file delivery and support varied protocols including RTMP, HLS, HDS, HTTP TS and HTTP FLV. |
Products
| Product | Bunny CDN | Kingsoft Cloud |
|---|---|---|
| Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... | ||
| Small file deliveryStatic object delivery; caching of small files (file size <1 MB) | ||
| Large file deliveryStatic object delivery; caching of large files (file size >1 MB) | ||
| Live videoDelivery of live video. RTMP? Transcoding/transmuxing? | Live Stream Acceleration | |
| Video on demandDelivery of on demand video | Bunny Stream | Video On Demand Acceleration |
| Image OptimizationAutomatic image transformation/compression/optimization | Bunny Optimizer | Need to enable Kingsoft Standard Storage Service |
| DNSAuthoritative DNS for customer domain | Bunny DNS | |
| WAFWeb Application Firewall | ||
| Anti-DDoSDDoS attack protection. Specific product(s) for this. | DDoS Protection As Standard | |
| Private CDNDedicated edge resources & custom configs | ||
| Edge ComputeRun your code on CDN edge servers |
Network
How many POP locations do Bunny CDN and Kingsoft Cloud have in different parts of the world?
| Region | Bunny CDN | Kingsoft Cloud |
|---|---|---|
| North America | 22 | 5 |
| Latin America | 16 | 0 |
| Europe | 32 | 1 |
| Russia & CIS | 10 | 1 |
| Asia excl. China | 19 | 8 |
| China | 0 | 600 |
| Oceania | 6 | 0 |
| Middle East | 7 | 1 |
| Africa | 7 | 0 |
Pricing
| Pricing & contract duration | Bunny CDN | Kingsoft Cloud |
|---|---|---|
| Minimum contract term | None | No minimum |
| Minimum monthly costs | $10 per year recharge | No minimum |
| Requests costsCustomers pay for client to CDN requests | None | None |
| Ingress costsCustomers pay for origin-to-CDN bytes transferred | None | None |
| NA/EU traffic (low volume) | $0.01 per GB | $0.03 per GB |
| APAC traffic (low volume) | $0.03 per GB | $0.07 per GB |
| LATAM traffic (low volume) | $0.045 per GB | $0.08 per GB |
Features
| Web acceleration | Bunny CDN | Kingsoft Cloud |
|---|---|---|
| Instant setupSign up, configure, start testing. | Account creation requires a Kingsoft Cloud employee's assistance | |
| Change propagation delayHow fast do config changes propagate to all POPs? | 10 seconds | 5 minutes |
Apex/root domain OK  No performance degradation when using http(s)://domain.com |
||
| HTTP/2 | ||
| HTTP/3 | ||
| WebSockets | ||
| IPv6Do the edge servers have IPv6? | ||
| Compression Reduce file size for faster delivery |
Compress on the fly. Brotli | |
| Origin pull - protocolHTTP only or HTTPS possible too? | HTTP or HTTPS or Match protocol |
HTTP and HTTPS.
Match protocol
|
| Origin pull - Host headerUse client > edge value? Set specific value? | Hostname or IP address. Can configure specific other Host header |
Configure specific other Host header
CDN can also forward client request Host header to origin
|
| Origin ShieldOne POP pulls from origin, other POPs pull from the shield POP | Only two locations | Setup by a Kingsoft Cloud employee |
| Waiting RoomDuring peak traffic, route users to a virtual waiting room | ||
| Push / uploadStore your content directly on CDN, no customer origin | Upload to central storage in Germany (CDN pulls from this). $0.01/GB | Customers can use Kingsoft Standard Storage Service Product. Upload via API. $0.1 per GB stored |
| Cache control - CDN caching | Honor origin sent headers or configure overrides |
By default, CDN honors origin headers
Full and granular control is possible
|
| Cache control - client caching |
By default, CDN honors origin headers
Full and granular control is possible
|
|
| Serve Stale CDN serves cached but expired content in case origin is in trouble |
One-click activation | Cache-Control extensions support |
| Purge Invalidate or delete cached objects on CDN |
Instant | Avg. purge time is 40s, 99.97% completed within 5 minutes |
| Purge - capabilities | Purge file, all, by tag, wildcard | Purge all, purge by directory, soft purge |
| Analytics | ||
| Log files | Accessible via portal and API. Delay is 20-30 seconds. | Accessible via UI and API. Free |
| API | Purge, analytics, configuration, logs | Purge, configuration, analytics, logs |
| HTTPS & Content Protection | Bunny CDN | Kingsoft Cloud |
|---|---|---|
| CDN domain HTTPSUse the CDN's domain, like cloudfront.net | Free. SNI | SNI |
| Customer domain HTTPSYour domain in the CDN's certificate | Free. SNI | SNI. Pricing is custom |
| Customer cert HTTPSYour certificate on the CDN | Free. SNI | SNI. Pricing is custom. EV cert possible |
| Token authentication | Support is needed, custom pricing | |
| Geo blocking | Country level blocking (at the DNS level) | Support is needed, custom pricing |
| Hotlink protectionThird parties cannot deeplink to your content | blocking specific referrers, block requests without referrer, whitelist allowed referrers | Whitelist/blacklist on Referer header (max 100 entries) |
| Basic authenticationUser logs in on the CDN to get content | ||
| IP white/blacklisting | Whitelist/blacklist on IP (max 100 entries) |
Support
| Customer support | Bunny CDN | Kingsoft Cloud |
|---|---|---|
| Documentation | Yes, public | Good documentation but not public |
| Humans | All customers get email support with a 24 hour reply SLA (<4 hour plan to be introduced later in 2019). No phone support. Large customers get access to their Slack channel. | Free, 24/7 email support and phone support |