Skip to content

Limelight versus Kingsoft Cloud

Easily compare Limelight 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.

Limelight logo Kingsoft Cloud logo

Company

Company Limelight Kingsoft Cloud
Short profile Limelight (NASDAQ: LLNW) has been a strong player in the CDN market since 2001. Limelight has a large, high-capacity network with POPs on many continents and offers digital content delivery, live and on-demand video, cloud security and edge computing services. 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 Limelight 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 Available/supported Unknown

Network

Region Limelight Kingsoft Cloud
North America 16 5
Latin America 6 0
Europe 12 1
Russia & CIS 0 1
Asia, excl China 10 8
China 0 600
Oceania 1 0
Middle-East 4 1
Africa 1 0

Pricing

Pricing & contract duration Limelight Kingsoft Cloud
Minimum contract term 12 months No minimum
Minimum monthly costs Varies by product and service No minimum
Requests costsCustomers pay for client to CDN requests None None
Ingress costsCustomers pay for origin-to-CDN bytes transferred Yes None
NA/EU traffic (low volume) Confidential, market competitive $0.03 per GB
APAC traffic (low volume) Confidential, market competitive $0.07 per GB
LATAM traffic (low volume) Confidential, market competitive $0.08 per GB

Features

Web acceleration Limelight 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 A few minutes Partially 5 minutes
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s)://domain.com Not available/supported Non-Anycasted 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 from origin 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.
tooltip Match protocol
Available/supported HTTP and HTTPS.
tooltip Match protocol
Origin pull - Host headerUse client > edge value? Set specific value? Available/supported Configure specific other Host header
tooltip CDN can also forward client request Host header to origin
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 Available/supported Self-service control Available/supported Setup by a Kingsoft Cloud employee
Push / uploadStore your content directly on CDN, no customer origin Extra costs Origin Storage. Upload via UI or API Available/supported Customers can use Kingsoft Standard Storage Service Product. Upload via API. $0.1 per GB stored
Cache control - CDN caching Available/supported 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 Available/supported Available/supported Cache-Control extensions support
tooltip
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Available/supported Instant Partially Avg. purge time is 40s, 99.97% completed within 5 minutes
Purge - capabilities Available/supported Purge by path, all, pattern, wildcard. Available/supported Purge all, purge by directory, soft purge
Analytics Available/supported
Log files Extra costs Download logs via FTP, SFTP, rsync and scp
tooltip Delay is ~10 minutes
Available/supported Accessible via UI and API. Free
API Available/supported Purge, analytics, configuration, OVP, origin storage Available/supported Purge, configuration, analytics, logs
HTTPS & Content Protection Limelight Kingsoft Cloud
CDN domain HTTPSUse the CDN's domain, like cloudfront.net Available/supported Free. SNI Available/supported SNI
Customer domain HTTPSYour domain in the CDN's certificate Extra costs 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 MediaVault. Highly customizable Extra costs Support is needed, custom pricing
Geo blocking Available/supported IP access control by Geo and IP Extra costs Support is needed, custom pricing
Hotlink protectionThird parties cannot deeplink to your content Available/supported MediaVault. Highly customizable Available/supported Whitelist/blacklist on Referer header (max 100 entries)
Basic authenticationUser logs in on the CDN to get content Not available/supported MediaVault. Highly customizable Not available/supported
IP white/blacklisting Available/supported MediaVault. Highly customizable Available/supported Whitelist/blacklist on IP (max 100 entries)

Support

Customer support Limelight Kingsoft Cloud
Documentation Partially Yes, but not public Partially Good documentation but not public
Humans Available/supported All customers get 24/7 email and phone support. Customers who purchase Advanced Services have access to a designated Limelight Advanced Services team member. Available/supported Free, 24/7 email support and phone support