> For the complete documentation index, see [llms.txt](https://docs.console.zenlayer.com/welcome/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.console.zenlayer.com/welcome/content-delivery-network/purge-and-prefetch/prefetch.md).

# Prefetch

Input the URL to be prefetched: the origin site will actively synchronize the file to CDN nodes.

{% hint style="info" %} <mark style="color:blue;">**Note**</mark>

<mark style="color:blue;">URL prefetch is limited within 200 times per day.</mark>
{% endhint %}

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