# ⚡ spark-prerender A friendly **SEO interface for [spark-html](https://www.npmjs.com/package/spark-html)** — make a client-rendered Spark site indexable by crawlers with **no rewrite, no SSR server, and no app-code changes**. It is a build-time CLI. Point it at your entry HTML and it writes back fully-rendered, crawler-ready HTML: `{interpolations}` resolved, `each`/`if` and nested imports rendered, component `