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SwiftServe versus Imperva

Easily compare SwiftServe 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.

SwiftServe logo Imperva logo

Company

Company SwiftServe Imperva
Short profile SwiftServe CDN, operated by Conversant, has a strong POP presence in Asia and especially Indonesia. Their services include web acceleration, file download optimisation, video on demand (VoD) and live streaming. Conversant operates the largest CDN Federation in Asia. 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
Extra costs
Unknown
Product SwiftServe Imperva
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 transformation/compression/optimization Image Compression
DNSAuthoritative DNS for customer domain Name Server (NS) Protection
tooltip Name Server (NS) Protection is a secure proxy in front of your authoritative DNS
WAFWeb Application Firewall Web Application Firewall
Anti-DDoSDDoS attack protection. Specific product(s) for this. DDoS Protection
Private CDNDedicated edge resources & custom configs
Edge ComputeRun your code on CDN edge servers

Network

How many POP locations do SwiftServe and Imperva have in different parts of the world?

Region SwiftServe Imperva
North America 2 12
Latin America 0 5
Europe 1 12
Russia & CIS 0 0
Asia excl. China 20 12
China 1 0
Oceania 0 3
Middle East 0 3
Africa 1 2

Pricing

Pricing & contract duration SwiftServe Imperva
Minimum contract term 12 months Unknown
Minimum monthly costs Unknown Unknown
Requests costsCustomers pay for client to CDN requests None Unknown
Ingress costsCustomers pay for origin-to-CDN bytes transferred None 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 SwiftServe Imperva
Instant setupSign up, configure, start testing.
Change propagation delayHow fast do config changes propagate to all POPs? 15 minutes Instant
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s)://domain.com Anycasted network (regional)
HTTP/2 FAQ
HTTP/3
WebSockets WebSockets docs
IPv6Do the edge servers have IPv6? IPv6 support
Compression CDN Guide: CompressionReduce file size for faster delivery Resend from origin, or compress on edge Compress on the edge
Origin pull - protocolHTTP only or HTTPS possible too? HTTP and HTTPS HTTP and HTTPS.
tooltip Can be IP address
Origin pull - Host headerUse client > edge value? Set specific value? Can't configure specific other Host header Can configure specific other Host header.
tooltip Forward client request Host header is possible
Origin ShieldOne POP pulls from origin, other POPs pull from the shield POP
Waiting RoomDuring peak traffic, route users to a virtual waiting room Waiting Room
Push / uploadStore your content directly on CDN, no customer origin FTP or upload in portal. Storage costs apply
Cache control - CDN caching Set override caching rules. Per file type. Granular control/override rules possible
Cache control - client caching Granular control/override rules possible
Serve Stale CDN Guide: Serve StaleCDN serves cached but expired content in case origin is in trouble
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Up to 15 minutes Instant
Purge - capabilities Purge file, all and by directory Purge all, by directory, by file extension, by tag(s)
Analytics Updated daily or hourly (premium)
tooltip No metrics per config/zone
Real time perf and security events dashboard
Log files Logs are daily Available via UI, API, or full SIEM integration
tooltip Logs are not delayed
API Purge, analytics, configuration Purge, analytics, configuration
HTTPS & Content Protection SwiftServe Imperva
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 SwiftServe Imperva
Documentation Yes, but not public Yes, public
Humans All customers get email support. 24/7 phone support is available (costs extra) Imperva’s team of support engineers deliver technical assistance 24x7x365 via phone, email, or online via the self service portal