--- sidebar_label: CSSCoverage --- # CSSCoverage class #### Signature: ```typescript export declare class CSSCoverage ``` ## Constructors
Constructor Modifiers Description
[(constructor)(client)](./puppeteer.csscoverage._constructor_.md) Constructs a new instance of the `CSSCoverage` class
## Methods
Method Modifiers Description
[start(options)](./puppeteer.csscoverage.start.md)
[stop()](./puppeteer.csscoverage.stop.md)