core-web-vitals-and-technical-seo
Optimizes Core Web Vitals (LCP, INP, CLS), crawl budget, canonicalization, mobile performance, XML sitemaps, robots.txt, and structured data validation for…
Skill by Fahad-Mahmood
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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/fahad-mahmood-core-web-vitals-and-technical-seo
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: data, marketing, finance
Reviews
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Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/core-web-vitals-and-technical-seo
What's inside
- Skill name
core-web-vitals-and-technical-seo- Description
- Optimizes Core Web Vitals (LCP, INP, CLS), crawl budget, canonicalization, mobile performance, XML sitemaps, robots.txt, and structured data validation for search engine performance.
- License
- MIT
- Instructions
- 42 lines in SKILL.md · view on GitHub
Before installing
- Instructions call the network
Files (1)
- SKILL.md
SKILL.md (first lines)
# Core Web Vitals and Technical SEO
## Overview
Technical SEO ensures search engine bots can efficiently crawl, render, and index every page while delivering an instant, frictionless user experience that passes Google's Core Web Vitals thresholds.
---
## Technical Performance Benchmarks
- **Largest Contentful Paint (LCP)**: Target `< 1.2s`.
- Add `<link rel="preconnect">` and `<link rel="dns-prefetch">` for external CDN assets.
- Preload critical font families with `display=swap`.
- **Cumulative Layout Shift (CLS)**: Target `< 0.01`.
- Set explicit `aspect-ratio` or `width`/`height` on all image containers and media embed iframes.
- **Interaction to Next Paint (INP)**: Target `< 200ms`.
- Debounce heavy filters and state updates.
---
## IndexNow Automated API Dispatcher
Implement a dispatcher utility that automatically alerts search engines on new content:
```typescript
export async function notifyIndexNow(urlList: string[], apiKey: string, host: string) {
const payload = {
host,
key: apiKey,
keyLocation: `https://${host}/${apiKey}.txt`,
urlList,
};
await fetch('https://api.indexnow.org/IndexNow', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify(payload),
});
}
```From Fahad-Mahmood/agentic-seo-skills, MIT.
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Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Aug 28, 2026 (2 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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Orchestrates complete programmatic and content SEO strategy for directories, marketplaces, and web applications.
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core-web-vitals-and-technical-seo skill. Agent Mart. https://agentmart.dev/skills/fahad-mahmood-core-web-vitals-and-technical-seo (last updated 2026-10-24)