Easily compare QUANTIL 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 | QUANTIL | Imperva |
---|---|---|
Short profile | QUANTIL launched their CDN services in 2012. They have a strong focus on live stream delivery with continued support for RTMP, L-HLS, HDS, HTTP TS and HTTP FLV. QUANTIL has a full-featured IPv4+IPv6 network and a big network of POPs in 34 countries including mainland China (ChinaNetCenter). | 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 | QUANTIL | Imperva |
---|---|---|
Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... | Website Acceleration | 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) | Download Acceleration | |
Live videoDelivery of live video. RTMP? Transcoding/transmuxing? | Live Stream Acceleration | |
Video on demandDelivery of on demand video | Video On Demand Acceleration | |
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
|
|
WAFWeb Application Firewall | Web Application Firewall | |
Anti-DDoSDDoS attack protection. Specific product(s) for this. | Cloud Security | DDoS Protection |
Private CDNDedicated edge resources & custom configs | ||
Edge ComputeRun your code on CDN edge servers |
Network
How many POP locations do QUANTIL and Imperva have in different parts of the world?
Region | QUANTIL | Imperva |
---|---|---|
North America | 10 | 12 |
Latin America | 0 | 5 |
Europe | 6 | 12 |
Russia & CIS | 1 | 0 |
Asia excl. China | 22 | 12 |
China | 550 | 0 |
Oceania | 3 | 3 |
Middle East | 4 | 3 |
Africa | 6 | 2 |
Pricing
Pricing & contract duration | QUANTIL | Imperva |
---|---|---|
Minimum contract term | 12 months | Unknown |
Minimum monthly costs | $1000 | 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
Web acceleration | QUANTIL | Imperva |
---|---|---|
Instant setupSign up, configure, start testing. | ||
Change propagation delayHow fast do config changes propagate to all POPs? | Depends on number of POPs turned on | Instant |
Apex/root domain OK No performance degradation when using http(s)://domain.com | Purchase auth DNS that integrates with their CDN | 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 | |
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 | Custom config, done by their support team | |
Waiting RoomDuring peak traffic, route users to a virtual waiting room | Waiting Room | |
Push / uploadStore your content directly on CDN, no customer origin | One-time $500 setup fee, $150/TB per month | |
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 | Custom config, done by their support team | |
Purge Invalidate or delete cached objects on CDN | Sometimes takes up to 10 min | Instant |
Purge - capabilities | Purge all, by directory, by file extension, by tag(s) | |
Analytics | Many metrics. API outputs near real-time data. The customer portal is updated every 1-2 hours | Real time perf and security events dashboard |
Log files | Delay is 1-3 hours. Download through API or from portal |
Available via UI, API, or full SIEM integration
Logs are not delayed
|
API | XML output | Purge, analytics, configuration |
HTTPS & Content Protection | QUANTIL | Imperva |
---|---|---|
CDN domain HTTPSUse the CDN's domain, like cloudfront.net | CDN and SSL/TLS | |
Customer domain HTTPSYour domain in the CDN's certificate | SNI. Custom pricing | |
Customer cert HTTPSYour certificate on the CDN | SNI. Custom pricing | |
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 | QUANTIL | Imperva |
---|---|---|
Documentation | Yes, but not everything is public. API docs are public. | Yes, public |
Humans | Standard support (Monday to Friday, 9-6 pm PST) for small customers, and emergency support (24/7) for large customers. Support Availability. | Imperva’s team of support engineers deliver technical assistance 24x7x365 via phone, email, or online via the self service portal |