import type { NextConfig } from "next"; const nextConfig: NextConfig = { output: "standalone", images: { formats: ["image/avif", "image/webp"], minimumCacheTTL: 2678400, }, async headers() { return [ { source: "/images/guides/:path*", headers: [ { key: "Cache-Control", value: "public, max-age=31536000, immutable", }, ], }, ]; }, }; export default nextConfig;