debug-optimize-lcp
Guides debugging and optimizing Largest Contentful Paint (LCP) using Chrome DevTools MCP tools.
Skill by GalihAdiPrayoga
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/galihadiprayoga-debug-optimize-lcp
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: writing, agent-building
Reviews
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What's inside
- Skill name
debug-optimize-lcp- Description
- Guides debugging and optimizing Largest Contentful Paint (LCP) using Chrome DevTools MCP tools. Use this skill whenever the user asks about LCP performance, slow page loads, Core Web Vitals optimization, or wants to understand why their page's main content takes too long to appear. Also use when the user mentions "largest contentful paint", "page load speed", "CWV", or wants to improve how fast their hero image or main content renders.
- License
- unknown
- Instructions
- 118 lines in SKILL.md · view on GitHub
Files (5)
- SKILL.md
- elements-and-size.md · references/
- lcp-breakdown.md · references/
- lcp-snippets.md · references/
- optimization-strategies.md · references/
The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub
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Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Sep 17, 2026 (1 month ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- License unknown
- Repository
- github.com/GalihAdiPrayoga/gemini-skills
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
Same skill elsewhere
Copies of this SKILL.md published by others; search shows only one of them.
- 0.669score
debug-optimize-lcp
sharkrebel
Guides debugging and optimizing Largest Contentful Paint (LCP) using Chrome DevTools MCP tools.
SkillAFreshness: A★ 73Claude Code +9 - 0.339score
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baobao0303
Guides debugging and optimizing Largest Contentful Paint (LCP) using Chrome DevTools MCP tools.
SkillAFreshness: AClaude Code +9 - 0.318score
debug-optimize-lcp
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Guides debugging and optimizing Largest Contentful Paint (LCP) using Chrome DevTools MCP tools.
SkillBFreshness: BClaude Code +9 - 0.285score
debug-optimize-lcp
bwuttipong
Guides debugging and optimizing Largest Contentful Paint (LCP) using Chrome DevTools MCP tools.
SkillCFreshness: CClaude Code +9
More from GalihAdiPrayoga
- 0.524score
chrome-devtools-cli
GalihAdiPrayoga
Use this skill to write shell scripts or run shell commands to automate tasks in the browser or otherwise use Chrome DevTools via CLI.
SkillBFreshness: BClaude Code +9 - 0.524score
memory-leak-debugging
GalihAdiPrayoga
Diagnoses and resolves memory leaks in JavaScript/Node.js applications.
SkillBFreshness: BClaude Code +9 - 0.524score
multi-reviewer-patterns
GalihAdiPrayoga
Coordinate parallel code reviews across multiple quality dimensions with finding deduplication, severity calibration, and consolidated reporting.
SkillBFreshness: BClaude Code +9 - 0.510score
screen-reader-testing
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Test web applications with screen readers including VoiceOver, NVDA, and JAWS.
SkillBFreshness: BClaude Code +9
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Cite this page
debug-optimize-lcp skill. Agent Mart. https://agentmart.dev/skills/galihadiprayoga-debug-optimize-lcp (last updated 2026-10-24)