Question

Which of the following directive of Cache Control Header of HTTP response provides indication to server to revalidate resource if max-age has passed?

       A. must-revalidate

       B. Private

       C. no-cache/no-store

       D. max-age

Answer 1

Correct answer is :- must-revalidate

Must-revalidate directive of Cache Control Header of HTTP response provides indication to server to revalidate resource if max-age has passed.