Easily compare CDNvideo and CacheFly for POP locations, products, pricing, features & support. We hope this helps you better understand the similarities and differences between these content delivery networks.
Company
Company | CDNvideo | CacheFly |
---|---|---|
Short profile | CDNvideo is a global CDN provider with a wide network of servers located on five continents and a part of Wangsu group owning the second largest CDN in the world (>86K servers + bandwidth of 42 TB/sec). Their specialties are live streaming, VoD, HTTP caching, transcoding and website acceleration. CDNvideo has developed an unlimited cloud storage and an HTML5 player enabling P2P streaming and 360-degree video demonstration. | 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 50+ POPs on 6 continents. CacheFly provides a 100% uptime SLA and takes pride in acting as 'consultants to our customers'. |
Products
Product | CDNvideo | CacheFly |
---|---|---|
Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... | Acceleration of non-cacheable dynamic content | |
Small file deliveryStatic object delivery; caching of small files (file size <1 MB) | Website acceleration | |
Large file deliveryStatic object delivery; caching of large files (file size >1 MB) | ||
Live videoDelivery of live video. RTMP? Transcoding/transmuxing? | Live Streaming | Ultra Low Latency Video Streaming |
Video on demandDelivery of on demand video | Video On Demand | VoD |
Image OptimizationAutomatic image transformation/compression/optimization | Image optim | Smart Image Optimization |
DNSAuthoritative DNS for customer domain | Managed cloud-based authoritative DNS | |
WAFWeb Application Firewall | Cloud WAF | |
Anti-DDoSDDoS attack protection. Specific product(s) for this. | Network and Application Anti-DDoS | |
Private CDNDedicated edge resources & custom configs | White Label | Fully custom solution |
Edge ComputeRun your code on CDN edge servers | K8S and Docker container orchestration | Custom solutions available for edge scripting |
Network
How many POP locations do CDNvideo and CacheFly have in different parts of the world?
Region | CDNvideo | CacheFly |
---|---|---|
North America | 13 | 17 |
Latin America | 7 | 18 |
Europe | 11 | 16 |
Russia & CIS | 31 | 0 |
Asia excl. China | 23 | 7 |
China | 100 | 2 |
Oceania | 4 | 3 |
Middle East | 8 | 5 |
Africa | 7 | 1 |
Pricing
Pricing & contract duration | CDNvideo | CacheFly |
---|---|---|
Minimum contract term | 1 month | 1 month |
Minimum monthly costs | $50 | $0 (5 TB/m) |
Requests costsCustomers pay for client to CDN requests | None | No |
Ingress costsCustomers pay for origin-to-CDN bytes transferred | None | No |
NA/EU traffic (low volume) | $0.05 | $0.03 per GB |
APAC traffic (low volume) | $0.05 | $0.03 per GB |
LATAM traffic (low volume) | $0.05 | $0.03 per GB |
Features
Web acceleration | CDNvideo | CacheFly |
---|---|---|
Instant setupSign up, configure, start testing. | 5 minutes | |
Change propagation delayHow fast do config changes propagate to all POPs? | 5 minutes | 5 - 180s depending on the change |
Apex/root domain OK No performance degradation when using http(s)://domain.com | Non-Anycasted network |
Must purchase dedicated IP
Or use DNS provider that can do CNAME flattening
|
HTTP/2 | ||
HTTP/3 | ||
WebSockets | ||
IPv6Do the edge servers have IPv6? | Custom enablement | |
Compression Reduce file size for faster delivery |
Resend from origin only
Does not compress on the edge
|
Resend from origin |
Origin pull - protocolHTTP only or HTTPS possible too? |
HTTP and HTTPS.
IP address as origin is possible
|
HTTP and HTTPS
Match client to edge request protocol is possible
|
Origin pull - Host headerUse client > edge value? Set specific value? |
Configure specific other Host header
CDN can also forward client request Host header to origin
|
Set specific Host header value or forward value from client to edge request. Support for AWS Origin Secret Key Header |
Origin ShieldOne POP pulls from origin, other POPs pull from the shield POP | ||
Waiting RoomDuring peak traffic, route users to a virtual waiting room | ||
Push / uploadStore your content directly on CDN, no customer origin | Upload via web interface. Storage costs apply | FTP or Cloud Storage can be enabled |
Cache control - CDN caching | Origin headers are honored. Can config caching overrides | |
Cache control - client caching | Origin headers are forwarded to client. Can config overrides | |
Serve Stale CDN serves cached but expired content in case origin is in trouble | CacheFly support team can activate this edge behaviour | |
Purge Invalidate or delete cached objects on CDN | Purging takes a few minutes | Purge Speed |
Purge - capabilities | Purge all but not purge by directory or tag or header | Purge all and by directory, not by tag or header |
Analytics | 1-5 minutes delay | Near real-time, lots of metrics |
Log files |
Download from the UI
Logs are ~ 30 minutes delayed
|
Pull via FTP or have pushed with Log Streaming to customer endpoint
Logs are 5 minutes delayed
|
API | Purge, analytics and configuration | Purge, analytics, configuration |
HTTPS & Content Protection | CDNvideo | CacheFly |
---|---|---|
CDN domain HTTPSUse the CDN's domain, like cloudfront.net | Free | Free |
Customer domain HTTPSYour domain in the CDN's certificate | Free | |
Customer cert HTTPSYour certificate on the CDN | Upload your own Certificate or Include Automatic Certificate | |
Token authentication | Self-service activation/configuration | |
Geo blocking | Self-service activation/configuration. Predefined and custom rules | |
Hotlink protectionThird parties cannot deeplink to your content | ||
Basic authenticationUser logs in on the CDN to get content | Available in a Custom/Private CDN scenario | |
IP white/blacklisting | Custom rules can be scripted (by support team at no extra charge) |
Support
Customer support | CDNvideo | CacheFly |
---|---|---|
Documentation | Yes, the Starters Guide is available to the public | Yes, public |
Humans | All customers get 24/7 email, Skype and phone support | All customers get 24/7 email and phone support and a dedicated implementation/solutions engineer. Extra support ('Elite managed') available at a fee with SLA for support response time |