# handler

**Kind:** API Endpoint

**Source:** [`src/middleware/compress/index.ts`](https://github.com/honojs/hono/blob/main/src/middleware/compress/index.ts#L139)

**Part of:** [Middleware](subsystem-src-middleware)

## Endpoint

`GET /Cache-Control`

## Relationships

- IMPORTS → `parseAccept`
- IMPORTS → `COMPRESSIBLE_CONTENT_TYPE_REGEX`