Easily compare Verizon Media 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 | Verizon Media | Imperva |
|---|---|---|
| Short profile | The Verizon Media Platform is a division of Verizon. 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. | 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 | Verizon Media | Imperva |
|---|---|---|
| Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... |
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| Small file deliveryStatic object delivery; caching of small files (file size <1 MB) |
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| Large file deliveryStatic object delivery; caching of large files (file size >1 MB) |
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| Live videoDelivery of live video. RTMP? Transcoding/transmuxing? |
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| Video on demandDelivery of on demand video |
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| Image OptimizationAutomatic image compression/optimization |
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| DNSAuthoritative DNS for customer domain |
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| WAFWeb Application Firewall |
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| Anti-DDoSDDoS attack protection. Specific product(s) for this. |
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| Private CDNDedicated edge resources & custom configs |
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Network
| Region | Verizon Media | Imperva |
|---|---|---|
| North America | 14 | 11 |
| Latin America | 11 | 2 |
| Europe | 13 | 12 |
| Russia & CIS | 0 | 1 |
| Asia, excl China | 12 | 11 |
| China | 100 | 0 |
| Oceania | 3 | 3 |
| Middle-East | 2 | 3 |
| Africa | 0 | 1 |
Pricing
| Pricing & contract duration | Verizon Media | 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
| Web acceleration | Verizon Media | Imperva |
|---|---|---|
| Instant setupSign up, configure, start testing. |
Available through Microsoft Azure
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| Change propagation delayHow fast do config changes propagate to all POPs? |
A few minutes
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Instant
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Apex/root domain OK  No performance degradation when using http(s)://domain.com |
Anycasted network (regional)
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Anycasted network (regional)
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| HTTP/2 |
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FAQ
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| IPv6Do the edge servers have IPv6? |
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IPv6 support
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| Compression Reduce file size for faster delivery |
Resend, or compress on edge | Compress on the edge |
| Origin pull - protocolHTTP only or HTTPS possible too? |
HTTP and HTTPS
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HTTP and HTTPS.
Can be IP address
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| Origin pull - Host headerUse client > edge value? Set specific value? |
Configure specific other Host header
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Can configure specific other Host header.
Forward client request Host header is possible
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| Origin shieldOne POP pulls from origin, other POPs pull from the shield POP |
Single POP shield or multiple. Full control
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| Push / uploadStore your content directly on CDN, no customer origin |
Origin Storage
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| Cache control - CDN caching |
Full and granular control
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Granular control/override rules possible
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| Cache control - client caching |
Full and granular control
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Granular control/override rules possible
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| Serve stale CDN serves cached but expired content in case origin is in trouble |
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| Purge Invalidate or delete cached objects on CDN |
No longer than 1 min, often much faster
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Instant
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| Purge - capabilities |
Purge all, purge by directory, by file extension
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Purge all, by directory, by file extension, by tag(s)
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| Analytics |
Real-time, with many metrics in the UI
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Real time perf and security events dashboard
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| Log files |
< 60 seconds
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Available via UI, API, or full SIEM integration
Logs are not delayed
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| API |
Purge, analytics, configuration
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Purge, analytics, configuration
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| HTTPS & Content Protection | Verizon Media | Imperva |
|---|---|---|
| CDN domain HTTPSUse the CDN's domain, like cloudfront.net |
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CDN and SSL/TLS
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| Customer domain HTTPSYour domain in the CDN's certificate |
Non-SNI. Pricing is custom. Wildcard possible
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| Customer cert HTTPSYour certificate on the CDN |
Pricing is custom
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| Token authentication |
Included as core feature
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Via authentication header
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| Geo blocking |
Included as core feature
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| Hotlink protectionThird parties cannot deeplink to your content |
Included as core feature
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| Basic authenticationUser logs in on the CDN to get content |
Supported via special configuration
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Two Factor Authentication
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| IP white/blacklisting |
Included as core feature
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IP address/ranges/subnets, self-service in UI
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Support
| Customer support | Verizon Media | Imperva |
|---|---|---|
| Documentation |
Yes, public
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Yes, public
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| Humans |
All customers get 24/7 email and phone support.
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Imperva’s team of support engineers deliver technical assistance 24x7x365 via phone, email, or online via the self service portal
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