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Cloudflare versus Kingsoft Cloud

Easily compare Cloudflare 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.

Cloudflare logo Kingsoft Cloud logo

Company

Company Cloudflare Kingsoft Cloud
Short profile Cloudflare provides a global CDN with unique performance capabilities and a strong focus on security. The company has a global infrastructure built from the ground up using only next-generation, high-performance equipment—no legacy software or hardware. The result is a CDN that's easy to set up, affordable, and built to continuously adapt and integrate emerging technologies to meet future needs of everyone's Internet properties. 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 Cloudflare Kingsoft Cloud
Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... Available/supported Unknown
Small file deliveryStatic object delivery; caching of small files (file size <1 MB) Available/supported Available/supported
Large file deliveryStatic object delivery; caching of large files (file size >1 MB) Available/supported Available/supported
Live videoDelivery of live video. RTMP? Transcoding/transmuxing? Not available/supported Available/supported
Video on demandDelivery of on demand video Partially Available/supported
Image OptimizationAutomatic image compression/optimization Available/supported Partially
DNSAuthoritative DNS for customer domain Available/supported Unknown
WAFWeb Application Firewall Available/supported Unknown
Anti-DDoSDDoS attack protection. Specific product(s) for this. Available/supported Unknown
Private CDNDedicated edge resources & custom configs Not available/supported Unknown

Network

Region Cloudflare Kingsoft Cloud
North America 44 5
Latin America 10 0
Europe 37 1
Russia & CIS 5 1
Asia, excl China 13 8
China 21 600
Oceania 5 0
Middle-East 10 1
Africa 9 0

Pricing

Pricing & contract duration Cloudflare Kingsoft Cloud
Minimum contract term None No minimum
Minimum monthly costs $0 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 $0.03 per GB
APAC traffic (low volume) $0 $0.07 per GB
LATAM traffic (low volume) $0 $0.08 per GB

Features

Web acceleration Cloudflare Kingsoft Cloud
Instant setupSign up, configure, start testing. Available/supported Not available/supported Account creation requires a Kingsoft Cloud employee's assistance
Change propagation delayHow fast do config changes propagate to all POPs? Available/supported Instant Partially 5 minutes
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s)://domain.com Available/supported Global Anycast network Not available/supported
HTTP/2 Available/supported Available/supported
IPv6Do the edge servers have IPv6? Available/supported Available/supported
Compression CDN Guide: CompressionReduce file size for faster delivery Resend, or compress on edge Resend, or compress on edge
tooltip Fetch compressed or uncompressed from origin (configurable)
Origin pull - protocolHTTP only or HTTPS possible too? Available/supported HTTP and HTTPS Available/supported HTTP and HTTPS.
tooltip Match protocol
Origin pull - Host headerUse client > edge value? Set specific value? Available/supported Can be an IP address Available/supported Configure specific other Host header
tooltip CDN can also forward client request Host header to origin
Origin shieldOne POP pulls from origin, other POPs pull from the shield POP Not available/supported Available/supported Setup by a Kingsoft Cloud employee
Push / uploadStore your content directly on CDN, no customer origin Not available/supported Available/supported Customers can use Kingsoft Standard Storage Service Product. Upload via API. $0.1 per GB stored
Cache control - CDN caching Available/supported Page rules for overriding caching headers Available/supported By default, CDN honors origin headers
tooltip Full and granular control is possible
Cache control - client caching Available/supported Available/supported By default, CDN honors origin headers
tooltip Full and granular control is possible
Serve stale CDN Guide: Serve staleCDN serves cached but expired content in case origin is in trouble Partially Only 'stale while revalidate' Available/supported Cache-Control extensions support
tooltip
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Available/supported ~ 5 seconds Partially Avg. purge time is 40s, 99.97% completed within 5 minutes
Purge - capabilities Partially Purge per file and purge all Available/supported Purge all, purge by directory, soft purge
Analytics Available/supported Web analytics, threats and more
Log files Extra costs Only for Enterprise customers Available/supported Accessible via UI and API. Free
API Available/supported Purge, analytics, configuration Available/supported Purge, configuration, analytics, logs
HTTPS & Content Protection Cloudflare Kingsoft Cloud
CDN domain HTTPSUse the CDN's domain, like cloudfront.net Available/supported SNI Available/supported SNI
Customer domain HTTPSYour domain in the CDN's certificate Extra costs More info Extra costs SNI. Pricing is custom
Customer cert HTTPSYour certificate on the CDN Extra costs Extra costs SNI. Pricing is custom. EV cert possible
Token authentication Available/supported More info Extra costs Support is needed, custom pricing
Geo blocking Available/supported Access Rules Extra costs Support is needed, custom pricing
Hotlink protectionThird parties cannot deeplink to your content Available/supported Available/supported Whitelist/blacklist on Referer header (max 100 entries)
Basic authenticationUser logs in on the CDN to get content Unknown Not available/supported
IP white/blacklisting Available/supported Access Rules Available/supported Whitelist/blacklist on IP (max 100 entries)

Support

Customer support Cloudflare Kingsoft Cloud
Documentation Available/supported Yes, public. Cloudflare Community. Partially Good documentation but not public
Humans Partially Email support for all. Phone only for Enterprise customers Available/supported Free, 24/7 email support and phone support