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Imperva versus CDNvideo

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

Imperva logo CDNvideo logo

Company

Company Imperva CDNvideo
Short profile 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. 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.

Products

Product Imperva CDNvideo
Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... Available/supported Unknown
Small file deliveryStatic object delivery; caching of small files (file size <1 MB) Available/supported Available/supported
Large file deliveryStatic object delivery; caching of large files (file size >1 MB) Available/supported Available/supported
Live videoDelivery of live video. RTMP? Transcoding/transmuxing? Not available/supported Available/supported
Video on demandDelivery of on demand video Not available/supported Available/supported
Image OptimizationAutomatic image compression/optimization Available/supported Not available/supported
DNSAuthoritative DNS for customer domain Partially Unknown
WAFWeb Application Firewall Available/supported Unknown
Anti-DDoSDDoS attack protection. Specific product(s) for this. Available/supported Unknown
Private CDNDedicated edge resources & custom configs Not available/supported Unknown

Network

Region Imperva CDNvideo
North America 11 13
Latin America 2 7
Europe 12 11
Russia & CIS 1 37
Asia, excl China 11 23
China 0 100
Oceania 3 4
Middle-East 3 8
Africa 1 7

Pricing

Pricing & contract duration Imperva CDNvideo
Minimum contract term Unknown 1 month
Minimum monthly costs Unknown $50
Requests costsCustomers pay for client to CDN requests Unknown None
Ingress costsCustomers pay for origin-to-CDN bytes transferred Unknown None
NA/EU traffic (low volume) Unknown $0.05
APAC traffic (low volume) Unknown $0.05
LATAM traffic (low volume) Unknown $0.05

Features

Web acceleration Imperva CDNvideo
Instant setupSign up, configure, start testing. Available/supported Available/supported 5 minutes
Change propagation delayHow fast do config changes propagate to all POPs? Available/supported Instant Partially 5 minutes
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s)://domain.com Available/supported Anycasted network (regional) Not available/supported Non-Anycasted network
HTTP/2 Available/supported FAQ Available/supported
IPv6Do the edge servers have IPv6? Available/supported IPv6 support Unknown
Compression CDN Guide: CompressionReduce file size for faster delivery Compress on the edge Resend from origin
Origin pull - protocolHTTP only or HTTPS possible too? Available/supported HTTP and HTTPS.
tooltip Can be IP address
Available/supported HTTP and HTTPS.
tooltip IP address as origin is possible
Origin pull - Host headerUse client > edge value? Set specific value? Available/supported Can configure specific other Host header.
tooltip Forward client request Host header is possible
Available/supported Configure specific other Host header
tooltip CDN can also forward client request Host header to origin
Origin shieldOne POP pulls from origin, other POPs pull from the shield POP Extra costs Unknown
Push / uploadStore your content directly on CDN, no customer origin Not available/supported Extra costs Upload via web interface. Storage costs apply
Cache control - CDN caching Available/supported Granular control/override rules possible Available/supported
Cache control - client caching Available/supported Granular control/override rules possible Available/supported
Serve stale CDN Guide: Serve staleCDN serves cached but expired content in case origin is in trouble Available/supported Available/supported
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Available/supported Instant Partially Purging takes a few minutes
Purge - capabilities Available/supported Purge all, by directory, by file extension, by tag(s) Partially Purge all but not purge by directory or tag or header
Analytics Available/supported Real time perf and security events dashboard Partially 1-5 minutes delay
Log files Available/supported Available via UI, API, or full SIEM integration
tooltip Logs are not delayed
Partially Download from the UI
tooltip Logs are ~ 30 minutes delayed
API Available/supported Purge, analytics, configuration Available/supported Purge, analytics and configuration
HTTPS & Content Protection Imperva CDNvideo
CDN domain HTTPSUse the CDN's domain, like cloudfront.net Available/supported CDN and SSL/TLS Available/supported Free
Customer domain HTTPSYour domain in the CDN's certificate Available/supported Available/supported Free
Customer cert HTTPSYour certificate on the CDN Available/supported Extra costs
Token authentication Available/supported Via authentication header Available/supported
Geo blocking Available/supported Available/supported
Hotlink protectionThird parties cannot deeplink to your content Available/supported Available/supported
Basic authenticationUser logs in on the CDN to get content Available/supported Two Factor Authentication Available/supported
IP white/blacklisting Available/supported IP address/ranges/subnets, self-service in UI Available/supported

Support

Customer support Imperva CDNvideo
Documentation Available/supported Yes, public Partially Yes, the Starters Guide is available to the public
Humans Available/supported Imperva’s team of support engineers deliver technical assistance 24x7x365 via phone, email, or online via the self service portal Available/supported All customers get 24/7 email, Skype and phone support