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CacheFly versus G-Core Labs

Easily compare CacheFly and G-Core Labs for POP locations, products, pricing, features & support. We hope this helps you better understand the similarities and differences between these content delivery networks.

CacheFly logo G-Core Labs logo

Company

Company CacheFly G-Core Labs
Short profile Launched in 2002, CacheFly developed the world's first TCP-anycast based content delivery network. CacheFly has a focus on optimizing the CDN for throughput and has steadily built out the network to now have ~40 POPs on 6 continents. G-Core Labs is a global CDN with a strong POP map in Russia and CIS. They acquired SkyparkCDN in 2017. G-Core Labs is headquartered in Luxembourg, with offices in Moscow, Minsk and Perm.

Products

  • Yes = Yes
  • Sortof/partially = Sort of/partially
  • No = No
  • Extra costs = Extra costs
  • Unknown = Unknown
Product CacheFly G-Core Labs
Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... No Unknown
Small file deliveryStatic object delivery; caching of small files (file size <1 MB) Yes Web and Mobile App Delivery Yes
Large file deliveryStatic object delivery; caching of large files (file size >1 MB) Yes Software Distribution Yes
Live videoDelivery of live video. RTMP? Transcoding/transmuxing? Yes Video & IPTV Delivery (no RTMP) Yes
Video on demandDelivery of on demand video Yes Yes
Image OptimizationAutomatic image compression/optimization No No
DNSAuthoritative DNS for customer domain No No
WAFWeb Application Firewall No Yes WAF
Anti-DDoSDDoS attack protection. Specific product(s) for this. No Yes DDoS Mitigation
Private CDNDedicated edge resources & custom configs No No
Edge ComputeRun your code on CDN edge servers Yes Edge Applications Unknown

Network

Region CacheFly G-Core Labs
North America 14 12
Latin America 7 4
Europe 14 10
Russia & CIS 1 27
Asia excl. China 7 5
China 2 0
Oceania 3 2
Middle-East 4 3
Africa 1 1

Pricing

Pricing & contract duration CacheFly G-Core Labs
Minimum contract term 1 month Unknown
Minimum monthly costs $500 $250
Requests costsCustomers pay for client to CDN requests Unknown None
Ingress costsCustomers pay for origin-to-CDN bytes transferred None Unknown
NA/EU traffic (low volume) Unknown $0.05 per GB
APAC traffic (low volume) Unknown $0.05 per GB
LATAM traffic (low volume) Unknown $0.05 per GB

Features

  • Yes = Yes
  • Sortof/partially = Sort of/partially
  • No = No
  • Extra costs = Extra costs
  • Unknown = Unknown
Web acceleration CacheFly G-Core Labs
Instant setupSign up, configure, start testing. No Yes
Change propagation delayHow fast do config changes propagate to all POPs? Unknown Yes ~30 seconds
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s)://domain.com Yes Global Anycast Sortof/partially Custom solution (host your DNS zone ...)
HTTP/2 Yes Yes
IPv6Do the edge servers have IPv6? Unknown 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 client to edge request protocol is possible. Can't use an IP address.
Yes HTTP and HTTPS
Origin pull - Host headerUse client > edge value? Set specific value? Yes Set specific Host header value or forward value from client to edge request Yes Can be different from origin host
Origin shieldOne POP pulls from origin, other POPs pull from the shield POP Yes Yes Currently in beta
Push / uploadStore your content directly on CDN, no customer origin Extra costs FTP, SFTP, SCP, rsync. Storage costs apply Extra costs
Cache control - CDN caching Yes Origin headers are honored. Can config overrides Sortof/partially Origin headers are inherited
Cache control - client caching Yes Origin headers are forwarded to client Sortof/partially Origin headers are inherited
Serve stale CDN Guide: Serve staleCDN serves cached but expired content in case origin is in trouble No Yes
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Yes Instant Sortof/partially A few minutes
Purge - capabilities Sortof/partially Purge all but not purge by directory or tag or header Yes Purge all, directory and file type
Analytics Yes Near real-time, lots of metrics Yes Many metrics, real-time updates
Log files Yes FTP, SCP, rsync
tooltip Logs are 24h delayed
Yes Real-time streaming of logs to your server (Syslog)
API Sortof/partially Purge and analytics, not for configuration Yes Purge, analytics, configuration
HTTPS & Content Protection CacheFly G-Core Labs
CDN domain HTTPSUse the CDN's domain, like cloudfront.net Yes Free Yes
Customer domain HTTPSYour domain in the CDN's certificate Extra costs Custom pricing for each customer Yes
Customer cert HTTPSYour certificate on the CDN No Yes Manage self in control panel
Token authentication Yes Yes Secure Token
Geo blocking No Yes Country Access Policy
Hotlink protectionThird parties cannot deeplink to your content Yes Yes Referer Access Policy
Basic authenticationUser logs in on the CDN to get content No No
IP white/blacklisting No Yes IP Access Policy

Support

Customer support CacheFly G-Core Labs
Documentation Yes Yes, public Yes Yes, public
Humans Yes All customers get 24/7 email and phone support Yes Phone, chat and email support is free and available 24/7