Skip to content

Limelight versus Cloudflare

Easily compare Limelight and Cloudflare 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 Cloudflare logo


Company Limelight Cloudflare
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. 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.


  • Yes = Yes
  • Sortof/partially = Sort of/partially
  • No = No
  • Unknown = Unknown
Product Limelight Cloudflare
Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... Yes Web Acceleration Services Yes
Small file deliveryStatic object delivery; caching of small files (file size <1 MB) Yes Content Delivery Services Yes
Large file deliveryStatic object delivery; caching of large files (file size >1 MB) Yes Content Delivery Services Yes
Live videoDelivery of live video. RTMP? Transcoding/transmuxing? Yes Realtime and Live Streaming Yes Stream Live
Video on demandDelivery of on demand video Yes Video Delivery Services Yes Stream
Image OptimizationAutomatic image transformation/compression/optimization Extra costs Image Optimization Yes Image Resizing, Mirage, Polish
DNSAuthoritative DNS for customer domain Yes Managed DNS Services Yes DNS
WAFWeb Application Firewall Yes Web Application Firewall Yes Cloud Web Application Firewall
Anti-DDoSDDoS attack protection. Specific product(s) for this. Yes DDoS Attack Interceptor Yes DDoS Protection
Private CDNDedicated edge resources & custom configs Yes Global Private CDN No
Edge ComputeRun your code on CDN edge servers Yes Network-Enhanced Edge Compute Yes Workers


Region Limelight Cloudflare
North America 20 46
Latin America 9 44
Europe 15 43
Russia & CIS 0 10
Asia excl. China 16 45
China 10 37
Oceania 3 10
Middle-East 9 15
Africa 3 22


Pricing & contract duration Limelight Cloudflare
Minimum contract term 12 months None
Minimum monthly costs Varies by product and service $0
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
APAC traffic (low volume) Confidential, market competitive $0
LATAM traffic (low volume) Confidential, market competitive $0


  • Yes = Yes
  • Sortof/partially = Sort of/partially
  • No = No
  • Extra costs = Extra costs
  • Unknown = Unknown
Web acceleration Limelight Cloudflare
Instant setupSign up, configure, start testing. Yes Yes
Change propagation delayHow fast do config changes propagate to all POPs? Sortof/partially A few minutes Yes Instant
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s):// Extra costs Alias support optional Yes Global Anycast network
HTTP/2 Yes Yes
IPv6Do the edge servers have IPv6? Yes Yes
Compression CDN Guide: CompressionReduce file size for faster delivery Yes Resend from origin, or compress on edge Yes Resend from origin, or compress on edge
Origin pull - protocolHTTP only or HTTPS possible too? Yes HTTP and HTTPS.
tooltip Match protocol
Origin pull - Host headerUse client > edge value? Set specific value? Yes Configure specific other Host header
tooltip CDN can also forward client request Host header to origin
Yes Can be an IP address
Origin ShieldOne POP pulls from origin, other POPs pull from the shield POP Yes Self-service control Extra costs Tiered Cache, included in all paid plans
Push / uploadStore your content directly on CDN, no customer origin Extra costs Origin Storage. Upload via UI or API No
Cache control - CDN caching Yes Yes Page rules for overriding caching headers
Cache control - client caching Yes Yes
Serve Stale CDN Guide: Serve StaleCDN serves cached but expired content in case origin is in trouble Yes Sortof/partially Only 'stale while revalidate'
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Yes Instant Yes ~ 5 seconds
Purge - capabilities Yes Purge by path, all, pattern, wildcard. Sortof/partially Purge per file and purge all
Analytics Yes Yes Web analytics, threats and more. Live-updating for paying customers
Log files Extra costs Download logs via FTP, SFTP, rsync and scp
tooltip Delay is ~10 minutes
Extra costs Only for Enterprise customers, instantly available
API Yes Purge, analytics, configuration, OVP, origin storage Yes Purge, analytics, configuration
HTTPS & Content Protection Limelight Cloudflare
CDN domain HTTPSUse the CDN's domain, like Yes Free. SNI Yes SNI
Customer domain HTTPSYour domain in the CDN's certificate Extra costs Extra costs More info
Customer cert HTTPSYour certificate on the CDN Extra costs Extra costs
Token authentication Yes MediaVault. Highly customizable Yes More info
Geo blocking Yes IP access control by Geo and IP Yes Access Rules
Hotlink protectionThird parties cannot deeplink to your content Yes MediaVault. Highly customizable Yes
Basic authenticationUser logs in on the CDN to get content Yes MediaVault. Highly customizable Sortof/partially Possible with Workers
IP white/blacklisting Yes MediaVault. Highly customizable Yes Access Rules


Customer support Limelight Cloudflare
Documentation Sortof/partially Yes, but not public Yes Yes, public. Cloudflare Community.
Humans Yes All customers get 24/7 email and phone support. Customers who purchase Advanced Services have access to a designated Limelight Advanced Services team member. Sortof/partially Email support for all. Phone only for Enterprise customers