[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [DOMSnapshot](./puppeteer.protocol.domsnapshot.md) > [LayoutTreeSnapshot](./puppeteer.protocol.domsnapshot.layouttreesnapshot.md) > [stackingContexts](./puppeteer.protocol.domsnapshot.layouttreesnapshot.stackingcontexts.md) ## Protocol.DOMSnapshot.LayoutTreeSnapshot.stackingContexts property Stacking context information. Signature: ```typescript stackingContexts: RareBooleanData; ```