--- title: "Playwright" type: entity tags: ["browser-automation", "web-scraping", "playwright", "javascript"] sources: ["marketing-carousel-growth-engine"] last_updated: 2026-04-26 --- ## Definition 微软出品的浏览器自动化框架,支持 Chromium/Firefox/WebKit 多浏览器引擎。在 [[marketing-carousel-growth-engine]] 中用于抓取任意网站 URL,提取品牌信息和内容。 ## Key Details - **Engine**: Playwright with Chromium(完整 JavaScript 渲染页面抓取) - **Usage**: 导航目标 URL 及内部页面(pricing、features、about、testimonials) - **Script**: `analyze-web.js` 执行完整业务研究,输出 `analysis.json` - **Requires**: `playwright install chromium` ## Output (analysis.json) - **品牌提取**: 名称、Logo、配色、字体、Favicon - **内容分析**: 标题、标语、功能、定价、客户评价、数据、CTA - **内部页面导航**: pricing / features / about / testimonials - **竞品检测**: 从网站内容识别 20+ 已知 SaaS 竞品 - **业务分类**: 业务类型和细分市场识别 - **钩子生成**: 针对细分市场的痛点钩子 - **视觉上下文**: 用于幻灯片生成的视觉参考定义 ## Usage in Carousel Growth Engine Pipeline ``` Phase 2: Research & Analyze 1. analyze-web.js → Playwright 完整分析目标 URL 2. 品牌提取(颜色/字体/Logo/Favicon) 3. 内容挖掘(功能/评价/定价/CTA) 4. 细分检测(业务类型分类) 5. 竞品映射(竞品识别) ↓ Phase 3: Generate & Verify Gemini 根据 analysis.json 提示词生成幻灯片 ``` ## Aliases - Playwright - playwright