CDN
- What is a CDN?Junior
- Name some advantages of a CDN.Junior
- Name some disadvantages of a CDN.Junior
- Briefly explain how a CDN works.Junior
- Name some applications of a CDN.Junior
- How does caching work in a CDN.Mid
- What does TTL mean?Mid
- What does cache hit ratio mean?Mid
- What is cache invalidation?Mid
- What are edge servers?Mid
- Describe the benefits of edge servers?Mid
- Name some applications of edge servers.Mid
- Name some popular CDN providersMid
- How do you measure the performance of a CDN?Mid
- How does a CDN distribute content across different geographic locations?Mid
- How does DNS play a role in CDN functionality?Senior
- Explain the role of HTTP/2 and HTTP/3 in CDN performance.Senior
- Describe the architecture of a typical CDN.Senior
- How does load balancing work in the context of CDNs?Senior
- Discuss common security practices in CDN operations.Senior
- How does anycast routing benefit a CDN?Senior
- How does a CDN contribute to web optimization techniques like minification, compression, and image optimization?Senior
- Describe how a CDN can manage a sudden increases in trafficSenior