[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [DOMSnapshot](./puppeteer.protocol.domsnapshot.md) > [NodeTreeSnapshot](./puppeteer.protocol.domsnapshot.nodetreesnapshot.md) > [pseudoType](./puppeteer.protocol.domsnapshot.nodetreesnapshot.pseudotype.md) ## Protocol.DOMSnapshot.NodeTreeSnapshot.pseudoType property Type of a pseudo element node. Signature: ```typescript pseudoType?: RareStringData; ```