|Purge All||Fully supported||Unknown|
|Instant Purge||Not supported||Unknown|
|Control panel||Fully supported||Fully supported|
|Origin Push||Fully supported||Not supported|
|Origin Pull||Fully supported||Fully supported|
|Origin Shield||Additional costs||Unknown|
|GZIP Compression||Fully supported||Fully supported|
|Custom Rules||Fully supported||Unknown|
|HTTP/2 Protocol||Fully supported||Not supported|
|SPDY Protocol||Not supported||Not supported|
|Raw Access Logs||Fully supported||Unknown|
|Real time statistics||Not supported||Unknown|
|Online signup||Not supported||Not supported|
|API||Purge, Statistics, Configuration Management||Unknown|
|Custom CNAMEs||Fully supported||Fully supported|
|Shared SSL Certificates||Fully supported||Fully supported|
|Custom SSL Certificates||Additional costs||Fully supported|
|Wildcard SSL Certificates||Additional costs||Fully supported|
|Support||Phone and Email support, Community Forum||24/7/365 customer service|
|Video On Demand (VoD)||Fully supported||Fully supported|
|RTMP Streaming||Fully supported||Fully supported|
|Multiple CDNs||Not supported||Not supported|
|CDN balancing tech||Not supported||Not supported|
|Storage||Not supported||Fully supported|
|Global flat fee||N/A||N/A|
|NA/EU Traffic (low volume)||N/A||N/A|
|NA/EU Traffic (high volume)||N/A||N/A|
One of the older, and most well-known CDN providers is Akamai Technologies. Founded in 1998, the company has served notable customers such as Twitter, Adobe, Facebook, Nintendo, Sky and Fox, BBC and CNN, and Bing.
Accounting for a large portion of the world’s Web traffic, Akamai’s Intelligent Cloud Computing Platform is built on top of 200,000 servers, in over 110 countries, within more than 1,400 networks in the world.
In the CDN industry, Akamai Technologies is a large player. The company holds a variety of CDN related patents, and is no stranger to patent infringement disputes. In 2005 Akamai Technologies acquired competitor Speedera, a move that ended a long-lasting dispute over Speedera-held patents. Additionally, Akamai has been in a dispute with Limelight Networks since 2006 over an alleged patent infringement - a case that came to an end in August 2015, with Limelight being held liable for the infringement.
Through the Google Cloud Platform CDN Interconnect program, Akamai has established a peering arrangement with Google’s Cloud Platform. Joined by Highwinds, CloudFlare, Fastly, Level3 and EdgeCast, Akamai has established private interconnects with Google edge locations, to the benefit of both parties customers. Compared to data traffic routing over the public Internet, traffic via the interconnects suffers less latency, and the connection is more reliable. Google Cloud platform who use GCE as their origin receive a discount to their egress origin traffic routed via Akamai.
Akamai has an extensive reseller program and works with a large amount of partners to resell its services. One of those parties is Warpcache.
Interested in learning more about the company, Akamai services and Akamai pricing? Contact Warpcache here.
Tata Communications, a company of Indian multinational Tata Group, offers a CDN service with 400 points-of-presence (PoPs) on five continents, in 21 locations. Tata owns and operates an impressive network infrastructure, with their sub-terrestrial and sub-sea network spanning 700,000 kilometers - more than 17 times around the world. According to the company, 24% of the planet’s internet routes are on their network, which grants improved performance and flexibility.
In 2011, Tata Communications acquired BitGravity - a US-based CDN provider founded in 2006. BitGravity. The companies had been in a strategic alliance leading up to the acquisition, and the move was a logical next step for Tata Communications to improve its global CDN offering. Remnants of BitGravity can still be found, such as the Tata Communications CDN support portal.
Tata Communications offers a wide range of CDN features such as live streaming and video-on-demand (VOD), an out-of-the-box online video platform, site acceleration and software delivery. They also provide DDoS and security services, hosting, colocation and transit.