Easily compare Imperva and AdvancedHosting 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 | Imperva | AdvancedHosting |
|---|---|---|
| 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. | AdvancedHosting provides dedicated servers, cloud servers, cloud storage, CDN, AnycastDNS, DevOps as a Service and domain registration since 2002. The CDN has ~25 POPs on 4 continents, supporting delivery of video and static assets. |
Products
| Product | Imperva | AdvancedHosting |
|---|---|---|
| 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 | CDN for Static Content |
| Large file deliveryStatic object delivery; caching of large files (file size >1 MB) | ||
| Live videoDelivery of live video. RTMP? Transcoding/transmuxing? | CDN for Video | |
| Video on demandDelivery of on demand video | CDN for Video | |
| Image OptimizationAutomatic image transformation/compression/optimization | Image Compression | |
| DNSAuthoritative DNS for customer domain |
Name Server (NS) Protection
Name Server (NS) Protection is a secure proxy in front of your authoritative DNS
|
Anycast 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 Imperva and AdvancedHosting have in different parts of the world?
| Region | Imperva | AdvancedHosting |
|---|---|---|
| North America | 12 | 9 |
| Latin America | 5 | 2 |
| Europe | 12 | 9 |
| Russia & CIS | 0 | 1 |
| Asia excl. China | 12 | 3 |
| China | 0 | 0 |
| Oceania | 3 | 0 |
| Middle East | 3 | 0 |
| Africa | 2 | 0 |
Pricing
| Pricing & contract duration | Imperva | AdvancedHosting |
|---|---|---|
| Minimum contract term | Unknown | None |
| Minimum monthly costs | Unknown | $0.01 |
| Requests costsCustomers pay for client to CDN requests | Unknown | None |
| Ingress costsCustomers pay for origin-to-CDN bytes transferred | Unknown | Yes |
| NA/EU traffic (low volume) | Unknown | $0.025 per GB or $0.5 per Mbps |
| APAC traffic (low volume) | Unknown | $0.025 per GB or $0.5 per Mbps |
| LATAM traffic (low volume) | Unknown | $0.025 per GB or $0.5 per Mbps |
Features
| Web acceleration | Imperva | AdvancedHosting |
|---|---|---|
| Instant setupSign up, configure, start testing. | ||
| Change propagation delayHow fast do config changes propagate to all POPs? | Instant | 2 to 3 minutes (video takes longer) |
Apex/root domain OK  No 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 Reduce file size for faster delivery |
Compress on the edge |
Resend from origin only
Does not compress on the edge
|
| Origin pull - protocolHTTP only or HTTPS possible too? |
HTTP and HTTPS.
Can be IP address
|
HTTP and HTTPS
Video: only pull over HTTP
|
| Origin pull - Host headerUse client > edge value? Set specific value? |
Can configure specific other Host header.
Forward client request Host header is possible
|
Can be different from origin host
Video: only origin Host
|
| Origin ShieldOne POP pulls from origin, other POPs pull from the shield POP | Free. | |
| Waiting RoomDuring peak traffic, route users to a virtual waiting room | Waiting Room | |
| Push / uploadStore your content directly on CDN, no customer origin | $25/TB | |
| Cache control - CDN caching | Granular control/override rules possible | Origin or CDN controlled |
| Cache control - client caching | Granular control/override rules possible | Origin or CDN controlled |
| Serve Stale CDN serves cached but expired content in case origin is in trouble |
||
| Purge Invalidate or delete cached objects on CDN |
Instant | A few minutes |
| Purge - capabilities | Purge all, by directory, by file extension, by tag(s) | Purge specific files, purge all (not for VideoCDN) |
| Analytics | Real time perf and security events dashboard | Cache hit ratio and error rate not yet available |
| Log files |
Available via UI, API, or full SIEM integration
Logs are not delayed
|
Available on request (support ticket) |
| API | Purge, analytics, configuration | Purge, analytics, configuration |
| HTTPS & Content Protection | Imperva | AdvancedHosting |
|---|---|---|
| CDN domain HTTPSUse the CDN's domain, like cloudfront.net | CDN and SSL/TLS | |
| Customer domain HTTPSYour domain in the CDN's certificate | Let's Encrypt with auto-renewal. CDN handles all. | |
| Customer cert HTTPSYour certificate on the CDN | Can be an EV certificate. Free. | |
| Token authentication | Via authentication header | Antihotlink protection |
| Geo blocking | VideoCDN only | |
| Hotlink protectionThird parties cannot deeplink to your content | Set allow and/or block list. | |
| Basic authenticationUser logs in on the CDN to get content | Two Factor Authentication | |
| IP white/blacklisting | IP address/ranges/subnets, self-service in UI | VideoCDN only |
Support
| Customer support | Imperva | AdvancedHosting |
|---|---|---|
| Documentation | Yes, public | API docs and VoD API docs |
| Humans | Imperva’s team of support engineers deliver technical assistance 24x7x365 via phone, email, or online via the self service portal | Ticket system, Skype and email support is free. |