---
title: CacheLong
description: |-
  The `CacheLong` strategy instructs caches to store data for 1 hour, and `staleWhileRevalidate` data for an additional 23 hours. Note: these time values are subject to change.

  Learn more about [data fetching in Hydrogen](/docs/custom-storefronts/hydrogen/data-fetching/fetch-data).
api_version: 2026-04
api_name: hydrogen
source_url:
  html: https://shopify.dev/docs/api/hydrogen/latest/utilities/cachelong
  md: https://shopify.dev/docs/api/hydrogen/latest/utilities/cachelong.md
---

Cache​Long

Not supported in this version.