Easily compare EdgeNext and Imperva 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 | EdgeNext | Imperva |
|---|---|---|
| Short profile | EdgeNext is a leading edge cloud platform with the largest CDN network in the Middle East and Africa (MEA). With 1,500+ edge nodes worldwide, a strong on-the-ground presence across MEA and other emerging markets and a flexible edge cloud architecture that unifies CDN, edge computing and cloud services, EdgeNext enables businesses to reduce latency and scale efficiently while meeting local compliance and data-residency requirements. | Imperva's CDN (formerly Incapsula) makes your websites and applications faster, more reliable and safer. A global network of servers provides content caching, load balancing and failover, while an enterprise-grade cloud web application firewall and DDoS protection safeguard your site from the latest threats. |
Products
| Product | EdgeNext | Imperva |
|---|---|---|
| Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... | Dynamic Acceleration | Content Delivery Network |
| Small file deliveryStatic object delivery; caching of small files (file size <1 MB) | CDN | Content Caching |
| Large file deliveryStatic object delivery; caching of large files (file size >1 MB) | CDN | |
| Live videoDelivery of live video. RTMP? Transcoding/transmuxing? | Streaming | |
| Video on demandDelivery of on demand video | Streaming | |
| Image OptimizationAutomatic image transformation/compression/optimization | Image Compression | |
| DNSAuthoritative DNS for customer domain | Global, including China |
Name Server (NS) Protection
Name Server (NS) Protection is a secure proxy in front of your authoritative DNS
|
| WAFWeb Application Firewall | Part of the Security CDN | Web Application Firewall |
| Anti-DDoSDDoS attack protection. Specific product(s) for this. | Part of the Security CDN | DDoS Protection |
| Private CDNDedicated edge resources & custom configs | ||
| Edge ComputeRun your code on CDN edge servers | Edge Cloud |
Network
How many POP locations do EdgeNext and Imperva have in different parts of the world?
| Region | EdgeNext | Imperva |
|---|---|---|
| North America | 13 | 12 |
| Latin America | 13 | 5 |
| Europe | 8 | 12 |
| Russia & CIS | 5 | 0 |
| Asia excl. China | 38 | 12 |
| China | 1100 | 0 |
| Oceania | 1 | 3 |
| Middle East | 20 | 3 |
| Africa | 25 | 2 |
Pricing
| Pricing & contract duration | EdgeNext | Imperva |
|---|---|---|
| Minimum contract term | 1 month | Unknown |
| Minimum monthly costs | None for self-service customers | Unknown |
| Requests costsCustomers pay for client to CDN requests | None | Unknown |
| Ingress costsCustomers pay for origin-to-CDN bytes transferred | None | Unknown |
| NA/EU traffic (low volume) | Unknown | Unknown |
| APAC traffic (low volume) | Unknown | Unknown |
| LATAM traffic (low volume) | Unknown | Unknown |
Features
| Web acceleration | EdgeNext | Imperva |
|---|---|---|
| Instant setupSign up, configure, start testing. | Self-service create account and configure account (EdgeNext to approve account) | |
| Change propagation delayHow fast do config changes propagate to all POPs? | <5 minutes | Instant |
Apex/root domain OK  No performance degradation when using http(s)://domain.com |
Anycasted network (regional) | |
| HTTP/2 | FAQ | |
| HTTP/3 | Supported, need EdgeNext's operations team to help with configuration | |
| WebSockets | WebSockets docs | |
| IPv6Do the edge servers have IPv6? | IPv6 support | |
| Compression Reduce file size for faster delivery |
Resend from origin, or compress on edge
Fetch compressed or uncompressed from origin (configurable)
|
Compress on the edge |
| Origin pull - protocolHTTP only or HTTPS possible too? | HTTP and HTTPS |
HTTP and HTTPS.
Can be IP address
|
| 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
|
Can configure specific other Host header.
Forward client request Host header is possible
|
| Origin ShieldOne POP pulls from origin, other POPs pull from the shield POP | ||
| Waiting RoomDuring peak traffic, route users to a virtual waiting room | Waiting Room | |
| Push / uploadStore your content directly on CDN, no customer origin | Upload in the portal or via API | |
| Cache control - CDN caching | Full and granular control | Granular control/override rules possible |
| Cache control - client caching | Full and granular control | Granular control/override rules possible |
| Serve Stale CDN serves cached but expired content in case origin is in trouble |
Cache-Control extensions support | |
| Purge Invalidate or delete cached objects on CDN |
Instant | Instant |
| Purge - capabilities | Purge all, purge by directory, soft purge | Purge all, by directory, by file extension, by tag(s) |
| Analytics | Many metrics in the UI | Real time perf and security events dashboard |
| Log files | Available for download in Portal or via API. Format can be customized. |
Available via UI, API, or full SIEM integration
Logs are not delayed
|
| API | Purge, configuration, analytics, logs, DNS, WAF, Anti-DDoS, etc. | Purge, analytics, configuration |
| HTTPS & Content Protection | EdgeNext | Imperva |
|---|---|---|
| CDN domain HTTPSUse the CDN's domain, like cloudfront.net | Free | CDN and SSL/TLS |
| Customer domain HTTPSYour domain in the CDN's certificate | SNI. Pricing is custom. | |
| Customer cert HTTPSYour certificate on the CDN | Pricing is custom | |
| Token authentication | Not self-service, support is needed | Via authentication header |
| Geo blocking | Not self-service, support is needed | |
| Hotlink protectionThird parties cannot deeplink to your content | Self-service | |
| Basic authenticationUser logs in on the CDN to get content | Self-service | Two Factor Authentication |
| IP white/blacklisting | Self-service | IP address/ranges/subnets, self-service in UI |
Support
| Customer support | EdgeNext | Imperva |
|---|---|---|
| Documentation | Good documentation | Yes, public |
| Humans | 24/7 email support and phone support. Multiple support packages are available | Imperva’s team of support engineers deliver technical assistance 24x7x365 via phone, email, or online via the self service portal |