Cheat Sheet
| Question | Core Idea | Senior Signal |
|---|---|---|
| Q001 | Navigation pipeline | Include rendering, security, and Web Vitals, not only DNS and HTTP. |
| Q002 | V8 | Mention bytecode, profiling, optimization, de-optimization, and garbage collection. |
| Q003-Q005 | Execution and memory | Connect call stack and heap behavior to real debugging. |