What DevTools tabs have you used in your work?

In working with DevTools, I most often use the following tabs:

• Elements — for studying and modifying the DOM structure, checking styles, and debugging layout.
• Console — for viewing logs, JavaScript errors, and executing scripts.
• Network — for analyzing network requests, checking resource loading, and server response times.
• Sources — for debugging JavaScript code, setting breakpoints, and step-by-step execution.
• Performance — for profiling page performance and identifying bottlenecks.
• Application — for working with local storage, cookies, IndexedDB, and caches.

These tabs help efficiently find and fix errors, as well as optimize the operation of web applications.