You are managing a website that delivers static content over HTTP(S) using Cloud CDN, with the content hosted on a Compute Engine instance group. Your goal is to improve the cache hit ratio to ensure faster content delivery to users. What should you do?

Exam-Like

Customize the cache keys to omit the protocol from the key.

48.8%

Shorten the expiration time of the cached objects.

11.3%

Make sure the HTTP(S) header Cache-Region points to the closest region of your users.

21.3%

Replicate the static content in a Cloud Storage bucket. Point CloudCDN toward a load balancer on that bucket.

18.8%

Google Professional Cloud Architect