[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [DOM](./puppeteer.protocol.dom.md) > [ChildNodeInsertedEvent](./puppeteer.protocol.dom.childnodeinsertedevent.md) ## Protocol.DOM.ChildNodeInsertedEvent interface Mirrors `DOMNodeInserted` event. Signature: ```typescript export interface ChildNodeInsertedEvent ``` ## Properties | Property | Type | Description | | --- | --- | --- | | [node](./puppeteer.protocol.dom.childnodeinsertedevent.node.md) | [Node](./puppeteer.protocol.dom.node.md) | Inserted node data. | | [parentNodeId](./puppeteer.protocol.dom.childnodeinsertedevent.parentnodeid.md) | [NodeId](./puppeteer.protocol.dom.nodeid.md) | Id of the node that has changed. | | [previousNodeId](./puppeteer.protocol.dom.childnodeinsertedevent.previousnodeid.md) | [NodeId](./puppeteer.protocol.dom.nodeid.md) | If of the previous siblint. |