netlify.toml

[[headers]]
  for = "/"
  [headers.values]
    Cache-Control = "public, max-age=600"

[[headers]]
  for = "*.manifest"
  [headers.values]
    Cache-Control = "public, max-age=600"

[[headers]]
  for = "*.png"
  [headers.values]
    Cache-Control = "public, max-age=600"

[[headers]]
  for = "*.jpeg"
  [headers.values]
    Cache-Control = "public, max-age=600"

[[headers]]
  for = "*.js"
  [headers.values]
    # default public, max-age=14400, must-revalidate
    Cache-Control = "public, max-age=14400, stale-while-revalidate=604800"

[[headers]]
  for = "*.css"
  [headers.values]
    # default public, max-age=14400, must-revalidate
    Cache-Control = "public, max-age=14400, stale-while-revalidate=604800"

[[headers]]
  for = "*.woff"
  [headers.values]
    Cache-Control = "public, max-age=14400, stale-while-revalidate=604800"

[[headers]]
  for = "*.woff2"
  [headers.values]
    Cache-Control = "public, max-age=14400, stale-while-revalidate=604800"