Easily compare Edgecast 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 | Edgecast | Imperva |
---|---|---|
Short profile | The Edgecast Platform is a division of Yahoo. In 2013, Verizon acquired Edgecast's Content Delivery Network (CDN) along with upLynk's video workflow technology to create a next-generation platform. This platform streamlines the streaming video workflow including encoding, SSAI and delivery, plus accelerates and secures websites and content for broadcasters, retailers and enterprises. In 2021, Edgecast became part of Yahoo. | 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
-
= Yes
-
= Sort of/partially
-
= No
-
= Unknown
Product | Edgecast | Imperva |
---|---|---|
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? |
|
|
Video on demandDelivery of on demand video |
|
|
Image OptimizationAutomatic image transformation/compression/optimization |
|
|
DNSAuthoritative DNS for customer domain |
|
|
WAFWeb Application Firewall |
|
|
Anti-DDoSDDoS attack protection. Specific product(s) for this. |
|
|
Private CDNDedicated edge resources & custom configs |
|
|
Edge ComputeRun your code on CDN edge servers |
|
|
Network
Region | Edgecast | Imperva |
---|---|---|
North America | 18 | 11 |
Latin America | 12 | 3 |
Europe | 15 | 11 |
Russia & CIS | 0 | 1 |
Asia excl. China | 12 | 11 |
China | 100 | 0 |
Oceania | 3 | 3 |
Middle-East | 3 | 3 |
Africa | 2 | 1 |
Pricing
Pricing & contract duration | Edgecast | Imperva |
---|---|---|
Minimum contract term | Unknown | Unknown |
Minimum monthly costs | Unknown | Unknown |
Requests costsCustomers pay for client to CDN requests | Unknown | Unknown |
Ingress costsCustomers pay for origin-to-CDN bytes transferred | Unknown | Unknown |
NA/EU traffic (low volume) | Unknown | Unknown |
APAC traffic (low volume) | Unknown | Unknown |
LATAM traffic (low volume) | Unknown | Unknown |
Features
-
= Yes
-
= Sort of/partially
-
= No
-
= Extra costs
-
= Unknown
Web acceleration | Edgecast | Imperva |
---|---|---|
Instant setupSign up, configure, start testing. |
|
|
Change propagation delayHow fast do config changes propagate to all POPs? |
|
|
Apex/root domain OK |
|
|
HTTP/2 |
|
|
IPv6Do the edge servers have IPv6? |
|
|
Compression |
|
|
Origin pull - protocolHTTP only or HTTPS possible too? |
|
|
Origin pull - Host headerUse client > edge value? Set specific value? |
|
|
Origin ShieldOne POP pulls from origin, other POPs pull from the shield POP |
|
|
Push / uploadStore your content directly on CDN, no customer origin |
|
|
Cache control - CDN caching |
|
|
Cache control - client caching |
|
|
Serve Stale |
|
|
Purge |
|
|
Purge - capabilities |
|
|
Analytics |
|
|
Log files |
|
|
API |
|
|
HTTPS & Content Protection | Edgecast | Imperva |
---|---|---|
CDN domain HTTPSUse the CDN's domain, like cloudfront.net |
|
|
Customer domain HTTPSYour domain in the CDN's certificate |
|
|
Customer cert HTTPSYour certificate on the CDN |
|
|
Token authentication |
|
|
Geo blocking |
|
|
Hotlink protectionThird parties cannot deeplink to your content |
|
|
Basic authenticationUser logs in on the CDN to get content |
|
|
IP white/blacklisting |
|
|
Support
Customer support | Edgecast | Imperva |
---|---|---|
Documentation |
|
|
Humans |
|
|