Skip to content

CloudFront versus Kingsoft Cloud

Easily compare CloudFront 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.

CloudFront logo Kingsoft Cloud logo

Company

Company CloudFront Kingsoft Cloud
Short profile CloudFront is the CDN of AWS (Amazon Web Services), the world's largest cloud services provider. CloudFront offers a mature set of content delivery products and has a big network of POPs on many continents. Solid documentation and APIs make CloudFront a developer-friendly CDN. 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 CloudFront 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? Available/supported Available/supported
Video on demandDelivery of on demand video Available/supported Available/supported
Image OptimizationAutomatic image compression/optimization Not 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 CloudFront Kingsoft Cloud
North America 23 5
Latin America 2 0
Europe 20 1
Russia & CIS 0 1
Asia, excl China 12 8
China 0 600
Oceania 3 0
Middle-East 2 1
Africa 2 0

Pricing

Pricing & contract duration CloudFront Kingsoft Cloud
Minimum contract term None No minimum
Minimum monthly costs None No minimum
Requests costsCustomers pay for client to CDN requests $0.0075 - $0.022 per 10k requests None
Ingress costsCustomers pay for origin-to-CDN bytes transferred $0.02 - $0.16 per GB (free is origin is AWS) None
NA/EU traffic (low volume) $0.085 per GB $0.03 per GB
APAC traffic (low volume) $0.14 per GB (India: $0.17) $0.07 per GB
LATAM traffic (low volume) $0.25 per GB $0.08 per GB

Features

Web acceleration CloudFront 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? Partially ~10 minutes Partially 5 minutes
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s)://domain.com Partially Only if used together with AWS Route53 Not available/supported
HTTP/2 Available/supported HTTP/s announcement (Sep 2016) Available/supported
IPv6Do the edge servers have IPv6? Available/supported IPv6 support announcement (Oct 2016) Available/supported
Compression CDN Guide: CompressionReduce file size for faster delivery Resend, or compress on edge
tooltip CloudFront can compress many content types on the 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? Partially Can't configure specific other Host header 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 CloudFront does request collapsing though 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 Unknown Available/supported By default, CDN honors origin headers
tooltip Full and granular control is possible
Cache control - client caching Unknown 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 Available/supported No Cache-Control extensions support Available/supported Cache-Control extensions support
tooltip
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Available/supported 1 minute or faster Partially Avg. purge time is 40s, 99.97% completed within 5 minutes
Purge - capabilities Partially Purge all and by directory/file type (wildcards) Available/supported Purge all, purge by directory, soft purge
Analytics Available/supported Amazon CloudFront Reports & Analytics
Log files Partially Only delivered to S3
tooltip CloudFront delivers access logs for a distribution up to several times an hour
Available/supported Accessible via UI and API. Free
API Available/supported Purge, analytics, configuration Available/supported Purge, configuration, analytics, logs
HTTPS & Content Protection CloudFront Kingsoft Cloud
CDN domain HTTPSUse the CDN's domain, like cloudfront.net Available/supported Free (not SNI) Available/supported SNI
Customer domain HTTPSYour domain in the CDN's certificate Not available/supported Extra costs SNI. Pricing is custom
Customer cert HTTPSYour certificate on the CDN Available/supported Free (SNI) or $600/m for non-SNI Extra costs SNI. Pricing is custom. EV cert possible
Token authentication Available/supported Serving Private Content through CloudFront Extra costs Support is needed, custom pricing
Geo blocking Available/supported Restricting the Geographic Distribution of Your Content Extra costs Support is needed, custom pricing
Hotlink protectionThird parties cannot deeplink to your content Extra costs Use AWS WAF for Referer Checking Available/supported Whitelist/blacklist on Referer header (max 100 entries)
Basic authenticationUser logs in on the CDN to get content Not available/supported Not available/supported
IP white/blacklisting Extra costs Use AWS WAF to Block IP Addresses Available/supported Whitelist/blacklist on IP (max 100 entries)

Support

Customer support CloudFront Kingsoft Cloud
Documentation Available/supported Yes, public. API docs Partially Good documentation but not public
Humans Extra costs Community support is free. Email and phone support (AWS Support) available at extra costs Available/supported Free, 24/7 email support and phone support