CDN Cache Fundamentals: Freshness, Purges, Headers, and Regional Checks

A practical two-hour session on CDN Cache Fundamentals, focused on Freshness, Purges, Headers, and Regional Checks. Attendees work through concrete engineering tradeoffs, review examples, and leave with a checklist they can apply in real team projects.

Audience: entry-level and intermediate developers who want a practical engineering session with concrete tradeoffs and examples.

Outcomes:

• Explain the practical boundaries of CDN Cache Fundamentals
• Apply Freshness in a small working example
• Apply Purges in a small working example
• Apply Headers in a small working example

Format: two hours with a short framing walkthrough, a concrete example, discussion of tradeoffs, and a closing checklist for practice.