CDN costs: build a bandwidth and request budget
Turn traffic, cache behavior, and billing rules into a CDN budget you can explain and maintain.
The Edge Journal · tag
CDN planning
Plan for the operational side of content delivery: a readable cost model, shared dependencies, and a recovery strategy your team can actually test.
A delivery plan needs an operating model as well as a diagram. These articles help you ask cost questions and test whether an additional provider actually improves recovery.
Journal guides
Multi-CDN strategy: design for a tested recovery
Decide when a second CDN is useful, then verify routing, cache readiness, security, and recovery under realistic conditions.