Front Door
Azure Front Door is a global entry point for routing, accelerating, and protecting web traffic across regions and backend services.
What it does
Global traffic routing.
When to use
Use Front Door when you need global traffic routing, edge acceleration, and high availability for internet-facing applications.
Key Concepts
It routes requests based on global edge presence.
Useful for multi-region and internet-facing workloads.
Can improve performance and resilience across locations.
Often used in front of distributed web applications.
Common Use Cases
Routing global traffic to the nearest healthy region.
Improving performance for public web applications.
Increasing resilience of multi-region services.
Interview Questions
What is Azure Front Door?
Why would you use global traffic routing?
How does edge routing improve user experience?