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CDN » Imperva


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

Imperva logo


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

  • Yes = Yes
  • Sortof/partially = Sort of/partially
  • No = No
  • Unknown = Unknown
Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... Yes Content Delivery Network
Small file deliveryStatic object delivery; caching of small files (file size <1 MB) Yes Content Caching
Large file deliveryStatic object delivery; caching of large files (file size >1 MB) Yes
Live videoDelivery of live video. RTMP? Transcoding/transmuxing? No
Video on demandDelivery of on demand video No
Image OptimizationAutomatic image transformation/compression/optimization Yes Image Compression
DNSAuthoritative DNS for customer domain Sortof/partially Name Server (NS) Protection
tooltip Name Server (NS) Protection is a secure proxy in front of your authoritative DNS
WAFWeb Application Firewall Yes Web Application Firewall
Anti-DDoSDDoS attack protection. Specific product(s) for this. Yes DDoS Protection
Private CDNDedicated edge resources & custom configs No
Edge ComputeRun your code on CDN edge servers Unknown


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 POP(s) in that country.
Locations marked with * are not active yet but on the CDN's roadmap.

Region POPs Locations
North America 11 United States flag Ashburn - Atlanta - Chicago - Dallas - Los Angeles - Miami - Newark - San Jose - Seattle - Denver*
Canada flag Toronto - Vancouver
Latin America 3 Argentina flag Buenos Aires
Brazil flag São Paulo
Chile flag Santiago*
Mexico flag Mexico City
Europe 11 Austria flag Vienna
Switzerland flag Zurich
Italy flag Milan
Ireland flag Dublin*
Germany flag Frankfurt
Denmark flag Copenhagen
Spain flag Madrid
France flag Paris
United Kingdom flag London
Netherlands flag Amsterdam
Poland flag Warsaw
Sweden flag Stockholm
Russia & CIS 1 Russia flag Moscow
Asia excl. China 11 Hong Kong flag Hong Kong
Indonesia flag Jakarta
India flag Delhi - Mumbai
Japan flag Osaka - Tokyo
South Korea flag Seoul
Malaysia flag Kuala Lumpur
Singapore flag Singapore
Thailand flag Bangkok
Taiwan flag Taipei
China 0
Oceania 3 Australia flag Melbourne - Sydney
New Zealand flag Auckland
Middle-East 3 United Arab Emirates flag Dubai
Israel flag Tel Aviv
Turkey flag Istanbul
Africa 1 South Africa flag Johannesburg


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


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

  • Yes = Yes
  • Sortof/partially = Sort of/partially
  • No = No
  • Extra costs = Extra costs
  • Unknown = Unknown
Web acceleration
Instant setupSign up, configure, start testing. Yes
Change propagation delayHow fast do config changes propagate to all POPs? Yes Instant
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s):// Yes Anycasted network (regional)
IPv6Do the edge servers have IPv6? Yes IPv6 support
Compression CDN Guide: CompressionReduce file size for faster delivery Yes Compress on the edge
Origin pull - protocolHTTP only or HTTPS possible too? Yes HTTP and HTTPS.
tooltip Can be IP address
Origin pull - Host headerUse client > edge value? Set specific value? Yes Can configure specific other Host header.
tooltip Forward client request Host header is possible
Origin ShieldCDN Guide: Origin ShieldOne POP pulls from origin, other POPs pull from the shield POP Extra costs
Push / uploadStore your content directly on CDN, no customer origin No
Cache control - CDN caching Yes Granular control/override rules possible
Cache control - client caching Yes Granular control/override rules possible
Serve Stale CDN Guide: Serve StaleCDN serves cached but expired content in case origin is in trouble Yes
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Yes Instant
Purge - capabilities Yes Purge all, by directory, by file extension, by tag(s)
Analytics Yes Real time perf and security events dashboard
Log files Yes Available via UI, API, or full SIEM integration
tooltip Logs are not delayed
API Yes Purge, analytics, configuration
HTTPS & Content Protection
CDN domain HTTPSUse the CDN's domain, like Yes CDN and SSL/TLS
Customer domain HTTPSYour domain in the CDN's certificate Yes
Customer cert HTTPSYour certificate on the CDN Yes
Token authentication Yes Via authentication header
Geo blocking Yes
Hotlink protectionThird parties cannot deeplink to your content Yes
Basic authenticationUser logs in on the CDN to get content Yes Two Factor Authentication
IP white/blacklisting Yes IP address/ranges/subnets, self-service in UI


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

Contact Imperva

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