Cache key - Cache by device type APO

[tomislavcf]

Add link for Cache by device type from APO's page https://developers.cloudflare.com/automatic-platform-optimization/reference/cache-device-type/ to the Cache key page https://developers.cloudflare.com/cache/how-to/cache-keys/#cache-key-settings as a note since it used the same codebase.

[cloudflare-docs-bot]

Review

💡 2 suggestions found in commit c2c725c.

👉 Fix in your agent 👈

Fix the following review findings in PR #33300 (https://github.com/cloudflare/cloudflare-docs/pull/33300).

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---

## Code Review

### Suggestions (1)

#### CR-e8712791976d · Factual claim conflicts with linked reference page
- **File:** `src/content/docs/cache/how-to/cache-keys.mdx` line 163
- **Issue:** The note states "Enabling APO automatically adds device type to the cache key", but the linked page (/automatic-platform-optimization/reference/cache-device-type/) describes cache by device type as an opt-in setting: "To enable caching by device type, enable the setting from the Cloudflare dashboard's APO card or from the WordPress plugin version 4.4.0 or later." The phrasing also makes it ambiguous whether "Enabling APO" means enabling APO itself or enabling APO's cache-by-device-type toggle.
- **Fix:** Rephrase to match the referenced page, e.g. "Enabling APO's cache by device type setting adds device type to the cache key", and confirm with the product owner that enabling APO alone (without the toggle) does not add device type to the cache key.

---

## Style Guide Review

### Suggestions (1)

#### SG-34677b4251f8 · Semicolon joining independent clauses
- **File:** `src/content/docs/cache/how-to/cache-keys.mdx` line 163
- **Issue:** Line 163 uses a semicolon to join two independent clauses: "...adds [device type] to the cache key; Cache Rules lets you configure this manually..."
- **Fix:** Break into two sentences, e.g. "Enabling APO automatically adds device type to the cache key. Cache Rules lets you configure this manually for non-APO zones."

Code Review

This code review is in beta and may not always be helpful — use your judgment.

Suggestions (1)

File

Issue

cache/how-to/cache-keys.mdx line 163

Factual claim conflicts with linked reference page — The note states "Enabling APO automatically adds device type to the cache key", but the linked page (/automatic-platform-optimization/reference/cache-device-type/) describes cache by device type as an opt-in setting: "To enable caching by device type, enable the setting from the Cloudflare dashboard's APO card or from the WordPress plugin version 4.4.0 or later." The phrasing also makes it ambiguous whether "Enabling APO" means enabling APO itself or enabling APO's cache-by-device-type toggle. Fix: Rephrase to match the referenced page, e.g. "Enabling APO's cache by device type setting adds device type to the cache key", and confirm with the product owner that enabling APO alone (without the toggle) does not add device type to the cache key.

Conventions

_{No convention issues found.}

Style Guide Review

Suggestions (1)

File	Issue
cache/how-to/cache-keys.mdx line 163	Semicolon joining independent clauses — Line 163 uses a semicolon to join two independent clauses: "...adds [device type] to the cache key; Cache Rules lets you configure this manually..." Fix: Break into two sentences, e.g. "Enabling APO automatically adds device type to the cache key. Cache Rules lets you configure this manually for non-APO zones."

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