Easily compare CDN77 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 | CDN77 | CacheFly |
|---|---|---|
| Short profile | CDN77 provides a solid set of content delivery products and solutions all over the world, with 47 PoPs on 6 continents. CDN77 is an innovation frontrunner known to be among the first providers to offer features such as TLS 1.3, Brotli or HTTP/2. They also offer real-time support provided by in-house engineers 24/7 | 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 | CDN77 | CacheFly |
|---|---|---|
| Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... | ||
| Small file deliveryStatic object delivery; caching of small files (file size <1 MB) | ||
| 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 delivery | VoD |
| Image OptimizationAutomatic image transformation/compression/optimization | Smart Image Optimization | |
| DNSAuthoritative DNS for customer domain | ||
| WAFWeb Application Firewall | ||
| Anti-DDoSDDoS attack protection. Specific product(s) for this. | DDOS Mitigation | |
| Private CDNDedicated edge resources & custom configs | Private CDN | Fully custom solution |
| Edge ComputeRun your code on CDN edge servers | Custom solutions available for edge scripting |
Network
How many POP locations do CDN77 and CacheFly have in different parts of the world?
| Region | CDN77 | CacheFly |
|---|---|---|
| North America | 12 | 17 |
| Latin America | 6 | 18 |
| Europe | 19 | 16 |
| Russia & CIS | 3 | 0 |
| Asia excl. China | 5 | 7 |
| China | 0 | 2 |
| Oceania | 1 | 3 |
| Middle East | 6 | 5 |
| Africa | 1 | 1 |
Pricing
| Pricing & contract duration | CDN77 | CacheFly |
|---|---|---|
| Minimum contract term | 1 month | 1 month |
| Minimum monthly costs | $199/m | $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) | $0.033 per GB | $0.03 per GB |
| APAC traffic (low volume) | $0.033 per GB | $0.03 per GB |
| LATAM traffic (low volume) | $0.033 per GB | $0.03 per GB |
Features
| Web acceleration | CDN77 | CacheFly |
|---|---|---|
| Instant setupSign up, configure, start testing. | ||
| Change propagation delayHow fast do config changes propagate to all POPs? | 3 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? | Full IPv6 support on the whole network | Custom enablement |
| Compression Reduce file size for faster delivery |
Compress on the fly. Brotli support!
Origin don't need to support Brotli
|
Resend from origin |
| Origin pull - protocolHTTP only or HTTPS possible too? |
HTTP and HTTPS.
Custom port number can be configured
|
HTTP and HTTPS
Match client to edge request protocol is possible
|
| Origin pull - Host headerUse client > edge value? Set specific value? | Possible to set a specific Host header for communications with 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 | Free. Must be enabled/configured via support | |
| Waiting RoomDuring peak traffic, route users to a virtual waiting room | ||
| Push / uploadStore your content directly on CDN, no customer origin | FTP, SFTP, rsync. Storage costs apply | FTP or Cloud Storage can be enabled |
| Cache control - CDN caching | Origin sent headers override CDN config rules | Origin headers are honored. Can config caching overrides |
| Cache control - client caching | Their support team is needed | Origin headers are forwarded to client. Can config overrides |
| Serve Stale CDN serves cached but expired content in case origin is in trouble |
Cache-Control extensions support | CacheFly support team can activate this edge behaviour |
| Purge Invalidate or delete cached objects on CDN |
Instant. Purge all may take up to 3 mins. | 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 | 5 to 10 minutes delayed. | Near real-time, lots of metrics |
| Log files |
$49/month/CDN Resource. FTP, SFTP, rsync.
Logs are only 5 minutes delayed
|
Pull via FTP or have pushed with Log Streaming to customer endpoint
Logs are 5 minutes delayed
|
| API | Purge, analytics, configuration | Purge, analytics, configuration |
| HTTPS & Content Protection | CDN77 | CacheFly |
|---|---|---|
| CDN domain HTTPSUse the CDN's domain, like cloudfront.net | Free (not SNI) | Free |
| Customer domain HTTPSYour domain in the CDN's certificate | Let's Encrypt is free (SNI), or $99/year for SAN in their cert (no SNI) | |
| Customer cert HTTPSYour certificate on the CDN | Free (SNI) | Upload your own Certificate or Include Automatic Certificate |
| Token authentication | Self-service activation/configuration | |
| Geo blocking | Their support team is needed | 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 | Their support team is needed | Available in a Custom/Private CDN scenario |
| IP white/blacklisting | Their support team is needed | Custom rules can be scripted (by support team at no extra charge) |
Support
| Customer support | CDN77 | CacheFly |
|---|---|---|
| Documentation | Yes, public. API docs | Yes, public |
| Humans | All customers get real-time 24/7 support via email, phone, chat and Skype. | 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 |