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Product

Synthetic Monitoring

Open Source based E2E automation to monitor your web app continuously.

API Monitoring

Powerful HTTP-based checks to monitor all your APIs endpoints easily.

Alerting

Deep and reliable alerting to wake you up if things go wrong.

Integrations

Checkly natively integrates with your workflow and the tools you love.

Monitoring as code

Write your check definitions as code with our best in class Terraform provider for easy creation and maintenance at scale.

Why Checkly?

Checkly helps developers set up, maintain, and scale monitoring with little effort, so you can focus on shipping great products.
Pricing
Docs
Learn

Playwright & Puppeteer

Tips, tricks, and in-depth guides for headless browser automation.

Guides

Learn about API & E2E monitoring and testing.

Blog

Product updates and long content on engineering, DevOps, and SaaS.

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Getting started
E2E examples
Pages & frames
- Multi-tab flows
Network & state
- Intercepting requests
- Setting state using cookies
Scraping
- Scraping pages
- Scraping behind a login
Performance
- Measuring page performance
Best practices
Debugging
Miscellaneous
- Generating PDFs
- Using script recorders

Welcome to the Headless Automation Guides!

We gave theheadless.dev a new home and will publish fresh content around Playwright & Puppeteer in this guide.

Table of contents

Learns

On this page

On this page