Skip to content

Imperva versus Tencent Cloud

Easily compare Imperva and Tencent Cloud for POP locations, products, pricing, features & support. We hope this helps you better understand the similarities and differences between these content delivery networks.

Imperva logo Tencent Cloud logo

Company

Company Imperva Tencent Cloud
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. Tencent Cloud is a leading global CDN that has resources distributed in 50+ countries and the highest service volume of all CDNs in Asia. It has a massive network with 1,100+ nodes in mainland China, extending beyond major ISPs to more than a dozen local providers.

Products

Yes
Sort of/partially
No
Extra costs
Unknown
Product Imperva Tencent Cloud
Dynamic content deliveryNon-cacheable content delivery. User login, shopping cart ... Content Delivery Network ECDN (Enterprise CDN)
Small file deliveryStatic object delivery; caching of small files (file size <1 MB) Content Caching CDN
Large file deliveryStatic object delivery; caching of large files (file size >1 MB) CDN
Live videoDelivery of live video. RTMP? Transcoding/transmuxing? LVB (Live Video Broadcast )
Video on demandDelivery of on demand video VOD
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
DNSpod
WAFWeb Application Firewall Web Application Firewall WAF
Anti-DDoSDDoS attack protection. Specific product(s) for this. DDoS Protection Anti-DDoS Advanced
tooltip Anti-DDoS Pro also available
Private CDNDedicated edge resources & custom configs
Edge ComputeRun your code on CDN edge servers Serverless Cloud Function

Network

Region Imperva Tencent Cloud
North America 11 7
Latin America 3 2
Europe 11 6
Russia & CIS 1 1
Asia excl. China 11 21
China 0 1100
Oceania 3 1
Middle-East 3 4
Africa 1 1

Pricing

Pricing & contract duration Imperva Tencent Cloud
Minimum contract term Unknown None
Minimum monthly costs Unknown None
Requests costsCustomers pay for client to CDN requests Unknown None
Ingress costsCustomers pay for origin-to-CDN bytes transferred Unknown None
NA/EU traffic (low volume) Unknown $0.045 per GB
APAC traffic (low volume) Unknown $0.067 - $0.09 per GB (varies per region)
LATAM traffic (low volume) Unknown $0.11 per GB

Features

Yes
Sort of/partially
No
Extra costs
Unknown
Web acceleration Imperva Tencent Cloud
Instant setupSign up, configure, start testing. Self-service, credit card required
Change propagation delayHow fast do config changes propagate to all POPs? Instant 5 minutes
Apex/root domain OK Blog: Root domain on CDN and performanceNo performance degradation when using http(s)://domain.com Anycasted network (regional) Use DNSPod for DNS
HTTP/2 FAQ
WebSockets WebSockets docs
IPv6Do the edge servers have IPv6? IPv6 support
Compression CDN Guide: CompressionReduce file size for faster delivery Compress on the edge Resend from origin, or compress on edge
tooltip Fetch compressed or uncompressed from origin (configurable)
Origin pull - protocolHTTP only or HTTPS possible too? HTTP and HTTPS.
tooltip Can be IP address
HTTP, HTTPS, match protocol
Origin pull - Host headerUse client > edge value? Set specific value? Can configure specific other Host header.
tooltip Forward client request Host header is possible
Can be IP address or hostname
tooltip Can be same host as in client-to-CDN requests
Origin ShieldOne POP pulls from origin, other POPs pull from the shield POP Custom implementation by Tencent DevOps team
Push / uploadStore your content directly on CDN, no customer origin Cloud Object Storage with free tier. Upload in the portal or via API
Cache control - CDN caching Granular control/override rules possible Full and granular control
Cache control - client caching Granular control/override rules possible Full and granular control
Serve Stale CDN Guide: Serve StaleCDN serves cached but expired content in case origin is in trouble Serve stale if origin sends 5xx
Purge CDN Guide: PurgeInvalidate or delete cached objects on CDN Instant 5 minutes
Purge - capabilities Purge all, by directory, by file extension, by tag(s) Purge all, purge by directory
Analytics Real time perf and security events dashboard Many metrics available in console and via API
Log files Available via UI, API, or full SIEM integration
tooltip Logs are not delayed
W3C formatted. Available for download in console and via API. Log roll period and delay depends on traffic volume.
API Purge, analytics, configuration Purge, configuration, analytics, logs
HTTPS & Content Protection Imperva Tencent Cloud
CDN domain HTTPSUse the CDN's domain, like cloudfront.net CDN and SSL/TLS
Customer domain HTTPSYour domain in the CDN's certificate SNI. First 20 DV certs are free. Wildcard allowed
tooltip TrustAsia is the Certificate Authority
Customer cert HTTPSYour certificate on the CDN SNI and free. Wildcard allowed.
Token authentication Via authentication header 4 types of token/URL signing available
Geo blocking Not self-service, support is needed
Hotlink protectionThird parties cannot deeplink to your content Based on Referrer or IP address
Basic authenticationUser logs in on the CDN to get content Two Factor Authentication
IP white/blacklisting IP address/ranges/subnets, self-service in UI Console and API. Block/allow individual IPs and IP ranges

Support

Customer support Imperva Tencent Cloud
Documentation Yes, public Good, extensive and public documentation
Humans Imperva’s team of support engineers deliver technical assistance 24x7x365 via phone, email, or online via the self service portal 24/7 support via the console. Multiple VIP support packages are available