|Purge All||Fully supported||Fully supported|
|Instant Purge||Unknown||Fully supported|
|Control panel||Fully supported||Fully supported|
|Origin Push||Not supported||Not supported|
|Origin Pull||Fully supported||Fully supported|
|Origin Shield||Unknown||Fully supported|
|GZIP Compression||Fully supported||Fully supported|
|Custom Rules||Unknown||Fully supported|
|HTTP/2 Protocol||Fully supported||Fully supported|
|SPDY Protocol||Not supported||Fully supported|
|Raw Access Logs||Fully supported||Fully supported|
|Real time statistics||Fully supported||Fully supported|
|Online signup||Not supported||Fully supported|
|API||Purge, Statistics, Configuration Management||Purge, Statistics, Configuration Management|
|Custom CNAMEs||Unknown||Fully supported|
|Shared SSL Certificates||Unknown||Fully supported|
|Custom SSL Certificates||Unknown||Additional costs|
|Wildcard SSL Certificates||Unknown||Additional costs|
|Support||24⁄7 Phone and Email support||Phone, Skype, Chat and Email support|
|Video On Demand (VoD)||Fully supported||Fully supported|
|RTMP Streaming||Fully supported||Not supported|
|Multiple CDNs||Not supported||Fully supported|
|CDN balancing tech||Fully supported||Fully supported|
|Storage||Additional costs||Upon request|
|Global flat fee||N/A||$0.08 per GB (below 50TB) $0.06 per GB (50TB+)|
|NA/EU Traffic (low volume)||N/A||N/A|
|NA/EU Traffic (high volume)||N/A||N/A|
CDNetworks has been around since 2000, and is currently headquartered in Seoul. The company has raised capital with Shinhan Private Equity, Goldman Sachs and Oak Investment Partners, and acquired CDN competitor Panther Express in 2009. The company was bought by Japanese Telco KDDI in 2011. The provider has 169 points of presence (PoPs) worldwide.
CDNetworks offers the usual services within the CDN ecosystem, such as DDoS protection, cloud storage, Web Application Firewall (WAF), managed DNS with load balancing and video acceleration.
The CDN provider has a strong presence in emerging Internet markets such as China, Russia, India and South America. The company operates in mainland China and has been doing so for over 10 years. Currently, CDNetworks has 21 PoPs within China, which are mostly concentrated in the east of the country. The company is licensed by the Chinese government, and their CDNetworks China Acceleration service can be an alternative to homegrown CDN providers ChinaNetCenter and ChinaCache.
Similar to China acceleration, CDNetworks has a special focus on Russia. With 16 PoPs across the country, and a partnership with network operator MegaFon, CDNetworks offers a broad range of delivery services in Russia.
Warpcache is a multi-CDN provider founded in 2015 and based in the Netherlands. The company strives to make multi-CDN accessible to both businesses big and small, and just as easy-to-use as a single CDN solution.
The Warpcache multi-CDN solution is called Warpcache. Warpcache uses Real User Measurements or RUM data and DNS-based loadbalancing to find, and select the best performing CDN per request. Current CDN partners of the company include Akamai, EdgeCast, Highwinds, Hibernia, MaxCDN, Comcast, ChinaCache, G-Core, Quantil and Medianova. Warpcache offers these providers in a multi-CDN solution or separately, as a single-CDN service.
With their API-first approach to development, customers can access and control their environment just as easily via the API as they can via the Control Panel. A wide variety of functionality is supported, including: instant purge and purge all, access logs, SSL, custom rules, debugging for multiple CDNs - and more! The pop map is limited to Warpcache’s standard mix. Warpcache is the company behind CDN Overview.