faster-chrome-devtools-skill
Installation
SKILL.md
Chrome DevTools MCP: faster patterns
Tool speed reference
Measured from real session data (medians, at default viewport):
| Tool | Avg | Notes |
|---|---|---|
take_snapshot |
80ms | Fastest page inspection. Prefer over screenshot. |
list_console_messages |
3ms | Cheap |
evaluate_script |
227ms | Fast; use as escape hatch for React components |
fill |
358ms | |
click |
696ms | |
take_screenshot |
1,118ms | Slow; only use when visual appearance matters |
navigate_page |
2,672ms | Highly variable; always set timeout |
list_pages |
2,737ms | High variance; avoid in tight loops |
new_page |
3,506ms | Expensive; reuse existing tabs when possible |