Front-End Interview Questions

General knoweldge of Front-End development and behavioral questions.

• 119. What is the difference between `async` and `defer` on script tag?Browser
• 42. What is the difference between Repaint and Reflow?Browser
• 33. Cookie vs localStorage vs sessionStorageBrowser
• 28. How to detect crash of a web page?Browser
• 20. What happens when you type a URL in browser's address bar?Browser