[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [DOM](./puppeteer.protocol.dom.md) > [ChildNodeInsertedEvent](./puppeteer.protocol.dom.childnodeinsertedevent.md) > [parentNodeId](./puppeteer.protocol.dom.childnodeinsertedevent.parentnodeid.md) ## Protocol.DOM.ChildNodeInsertedEvent.parentNodeId property Id of the node that has changed. Signature: ```typescript parentNodeId: NodeId; ```