What are the best practices for headless browsing?
Headless browsing involves using a web browser without a graphical user interface. Best practices include using a reliable headless browser like Puppeteer or Selenium, managing timeouts effectively, and ensuring proper error handling.
Can you explain why error handling is important in headless browsing?
Error handling is crucial in headless browsing because it helps manage unexpected issues like network failures or changes in website structure, ensuring your scripts run smoothly.
What tools do you recommend for headless browsing?
I recommend Puppeteer for Chrome-based tasks, Selenium for cross-browser testing, and Playwright for a more versatile approach.
How can I optimize performance in headless browsing?
To optimize performance, minimize resource usage by disabling images and CSS, use efficient selectors, and run tests in parallel when possible.
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