URL prefetching means that Cloudflare pre-populates the cache with content a visitor is likely to request next. This setting leads to a higher cache hit rate and thus a faster experience for the user. (https://developers.cloudflare.com/fundamentals/speed/prefetch-urls/)
- 演算子
- Cloudflare
- ドキュメンテーション
- https://www.cloudflare.com/