How does a CDN work?

Related questions

1. What is Amazon CDN?
2. What's the maximum bandwidth provided by Expressroute?
3. What are the advantages of using a CDN?
4. Does Google have a CDN?
5. What is the meaning of CDN in bootstrap?
6. What does Akamai do?
7. How does AWS CDN work?
8. What is CDN storage?
9. What is a CDN endpoint?
10. What is Azure CDN?

Tags

1. #presence
2. #contains
3. #between
4. #stores
5. #content
6. #visitors
7. #works
8. #responsible
9. #proximity
10. #within
11. #caching
12. #points
13. #geographical
14. #delivery
15. #number
16. #version
17. #locations
18. #minimize
19. #server
20. #multiple
21. #servers
22. #website
23. #distance
24. #cached