---
description: Learn how to review scripts on your domain after receiving a code change alert.
title: Review changed scripts
image: https://developers.cloudflare.com/og-docs.png
---

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# Review changed scripts

Last updated Aug 24, 2026|Copy as Markdown|[View as Markdown](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/client-side-security/detection/review-changed-scripts/index.md)|[Agent setup](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/agent-setup/)

Note

Only available to customers with Client-Side Security Advanced.

Cloudflare analyzes the JavaScript dependencies in the pages of your domain over time.

You can configure a notification for [code change alerts](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/client-side-security/alerts/alert-types/#code-change-alert) to receive a daily notification about changed scripts in your domain.

When you receive such a notification:

1. In the Cloudflare dashboard, go to the **Web assets** page.  
[Go to **Web assets** ↗](https://dash.cloudflare.com/?to=/:account/:zone/security/web-assets)
2. Select the **Client-side resources** tab.
3. Check the details of each changed script and validate if it is an expected change.

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