[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [LayerTree](./puppeteer.protocol.layertree.md) > [LoadSnapshotResponse](./puppeteer.protocol.layertree.loadsnapshotresponse.md) > [snapshotId](./puppeteer.protocol.layertree.loadsnapshotresponse.snapshotid.md) ## Protocol.LayerTree.LoadSnapshotResponse.snapshotId property The id of the snapshot. Signature: ```typescript snapshotId: SnapshotId; ```