Runs by default without a visible UI, making it fast and suitable for server-side tasks .
Useful for UI testing , capturing performance timelines, and testing Chrome Extensions. Puppeteer
Crawls Single-Page Applications (SPAs) and generates pre-rendered content (SSR). 2. Puppeteer (Video Game) Runs by default without a visible UI, making
Navigate pages, click buttons, and fill out forms automatically. capturing performance timelines