Imperva

Company

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.
Imperva website

Products

View the table below for more insight into Imperva products.
Hover over/touch the product to view a short description.

= Yes
= Sort of/partially
= No
= Extra costs
= Unknown

Product
Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ...	Content Delivery Network
Small file deliveryStatic object delivery; caching of small files (file size <1 MB)	Content Caching
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 compression/optimization	Image Compression
DNSAuthoritative DNS for customer domain	Name Server (NS) Protection
WAFWeb Application Firewall	Web Application Firewall
Anti-DDoSDDoS attack protection. Specific product(s) for this.	DDoS Protection
Private CDNDedicated edge resources & custom configs

Network

Imperva has a good number of POPs in North America, Europe and Asia-Pacific, but also in Moscow, São Paulo and Tel-Aviv.
Imperva network map

Click the country flag icon to navigate to a page showing all CDNs with 1+ POP in that country.

Region	POPs	Locations
North America	11	Ashburn - Atlanta - Chicago - Dallas - Los Angeles - Miami - Newark - San Jose - Seattle Toronto - Vancouver
Latin America	2	São Paulo Mexico City
Europe	12	Vienna Zurich Milan Frankfurt Copenhagen Madrid Paris London Amsterdam Warsaw Stockholm
Russia & CIS	1	Moscow
Asia, excl China	11	Hong Kong Jakarta Delhi, Mumbai Osaka - Tokyo Seoul Kuala Lumpur Singapore Bangkok Taipei
China	0
Oceania	3	Melbourne - Sydney Auckland
Middle-East	3	Dubai Tel Aviv Istanbul
Africa	1	Johannesburg

Pricing

Imperva offers flexible and predictable enterprise licensing to secure your applications on-premises and in the cloud. All FlexProtect for Applications plans come with a Cloud WAF, Bot Protection, Attack Analytics, IP Reputation Intelligence, and a Content Delivery Network.
FlexProtect Plans

Pricing & contract duration
Minimum contract term	Unknown
Minimum monthly costs	Unknown
Requests costsCustomers pay for client to CDN requests	Unknown
Ingress costsCustomers pay for origin-to-CDN bytes transferred	Unknown
NA/EU traffic (low volume)	Unknown
APAC traffic (low volume)	Unknown
LATAM traffic (low volume)	Unknown

Features

View the tables below for more insight into the features Imperva supports.
Hover over/touch the feature name to view a short description.

= Yes
= Sort of/partially
= No
= Extra costs
= Unknown

Web acceleration
Instant setupSign up, configure, start testing.
Change propagation delayHow fast do config changes propagate to all POPs?	Instant
Apex/root domain OK No performance degradation when using http(s)://domain.com	Anycasted network (regional)
HTTP/2	FAQ
IPv6Do the edge servers have IPv6?	IPv6 support
Compression Reduce file size for faster delivery	Compress on the edge
Origin pull - protocolHTTP only or HTTPS possible too?	HTTP and HTTPS. Can be IP address
Origin pull - Host headerUse client > edge value? Set specific value?	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
Push / uploadStore your content directly on CDN, no customer origin
Cache control - CDN caching	Granular control/override rules possible
Cache control - client caching	Granular control/override rules possible
Serve stale CDN serves cached but expired content in case origin is in trouble
Purge Invalidate or delete cached objects on CDN	Instant
Purge - capabilities	Purge all, by directory, by file extension, by tag(s)
Analytics	Real time perf and security events dashboard
Log files	Available via UI, API, or full SIEM integration Logs are not delayed
API	Purge, analytics, configuration

HTTPS & Content Protection
CDN domain HTTPSUse the CDN's domain, like cloudfront.net	CDN and SSL/TLS
Customer domain HTTPSYour domain in the CDN's certificate
Customer cert HTTPSYour certificate on the CDN
Token authentication	Via authentication header
Geo blocking
Hotlink protectionThird parties cannot deeplink to your content
Basic authenticationUser logs in on the CDN to get content	Two Factor Authentication
IP white/blacklisting	IP address/ranges/subnets, self-service in UI

Support

Customer support
Documentation	Yes, public
Humans	Imperva’s team of support engineers deliver technical assistance 24x7x365 via phone, email, or online via the self service portal

CDN » Imperva

Company

Products

Network

Pricing

Features

Support

Learn more about Imperva

Contact Imperva

Compare Imperva to another CDN