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Core Web Vitals

ASecurity

Sub-skill of seo-optimizer: Core Web Vitals (+1).

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  • Added September 9, 2026
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Security analysis

A100/100

Scanned September 9, 2026

npx -y skills add vamseeachanta/workspace-hub --skill core-web-vitals --agent claude-code

Installs into .claude/skills of the current project.

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SKILL.md
---
name: seo-optimizer-core-web-vitals
description: 'Sub-skill of seo-optimizer: Core Web Vitals (+1).'
version: 1.0.0
category: business
type: reference
scripts_exempt: true
---

# Core Web Vitals (+1)

## Core Web Vitals


| Metric | Target | Tool |
|--------|--------|------|
| LCP (Largest Contentful Paint) | <2.5s | PageSpeed Insights |
| FID (First Input Delay) | <100ms | PageSpeed Insights |
| CLS (Cumulative Layout Shift) | <0.1 | PageSpeed Insights |

## Technical Checklist


```markdown

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