Secure acceleration
Edge SCDN
Deliver content, accelerate dynamic requests, and protect applications across edge locations.
Built for distributed infrastructure teams
Infrastructure products for global digital services.
ExtraLink provides Edge SCDN, Cloud Servers, Cross-AZ Acceleration, and an AI API Aggregation Hub. Each product serves a distinct business need and can be adopted independently.
香港
日本
新加坡
韩国
美国东部
美国西部
加拿大
英国
Global acceleration network
Products
Four product lines for different infrastructure needs.
Edge SCDN accelerates access, Cloud Servers provide compute, Cross-AZ Acceleration improves inter-zone connectivity, and the AI API Aggregation Hub simplifies access to multiple model providers.
Elastic compute
Cloud Servers
Run business workloads on scalable cloud servers with flexible compute, network, and storage resources.
Inter-zone connectivity
Cross-AZ Acceleration
Improve traffic quality between availability zones with lower latency and reduced network jitter.
Model API relay
AI API Aggregation Hub
Aggregate AI model APIs, unify keys and routing, and simplify access to multiple AI providers.
Solutions
Different business needs call for different product capabilities.
ExtraLink products do not have to be adopted as one bundled architecture. Use a single product where it fits, then expand when the business case is clear.
Website and app acceleration
Speed up sites, downloads, APIs, and dynamic requests while strengthening edge protection.
Cloud workload hosting
Host business systems, backend services, worker processes, and staging environments on cloud servers.
AI API aggregation and relay
Connect multiple AI providers through one relay layer without repeating model API integrations in every system.
Platform
Clear product boundaries, without a forced adoption path.
ExtraLink keeps a unified service experience while preserving clear boundaries between product lines, so teams can choose based on actual requirements.
Edge SCDN
Edge caching, dynamic acceleration, security protection, and intelligent traffic scheduling.
Cloud Servers
Elastic compute resources for business services, background jobs, and runtime environments.
Cross-AZ Acceleration
Optimized traffic quality between availability zones with lower latency and steadier links.
AI API Aggregation Hub
Unified access, key management, routing, and visibility across multiple AI model providers.
Resources
Understand each product boundary before choosing an adoption path.
Start by identifying whether the need is acceleration, compute, inter-zone connectivity, or AI API aggregation, then select the right ExtraLink product.
Architecture planning
Map each product capability to the right use case, access pattern, and deployment boundary.
Read moreSecurity and reliability
Review access control, protection policies, link isolation, and production-grade safeguards.
Read moreAdoption path
Start with one ExtraLink product, then expand into other capabilities as business needs grow.
Read moreContact
Choose the ExtraLink product you need now.
Tell us what you need to solve: access acceleration, cloud servers, cross-AZ connectivity, or AI API aggregation. We will recommend the right product path.
Edge SCDN acceleration
Cloud server deployment
Cross-AZ connectivity
AI API aggregation relay