---
description: On-page SEO analyzer for meta tags, headings, links, images, and Open Graph
---

# SEO On-Page Audit

Single-page optimization analysis: meta tags, heading structure, links, images, OG data.

## Triggers
- "on-page SEO", "meta tags"
- "heading analysis", "page SEO check"

## Quick Start

```bash
python scripts/page_analyzer.py --url https://example.com
python scripts/page_analyzer.py --url https://example.com --json
python scripts/page_analyzer.py --urls urls.txt
```

## Analysis Categories
- **Meta Tags**: Title (length, keywords), description, canonical, robots
- **Heading Structure**: H1 presence/count, hierarchy validation, keyword placement
- **Links**: Internal/external count, broken links, nofollow distribution
- **Images**: Alt attributes, file sizes, lazy loading
- **Open Graph**: OG title/description/image, Twitter Cards

## Common Issues

| Issue | Severity |
|-------|----------|
| Missing H1 | High |
| Title too long (>60) | Medium |
| No meta description | High |
| Images without alt | Medium |
| Multiple H1 tags | Medium |

## Notion Output
- Database: `2c8581e5-8a1e-8035-880b-e38cefc2f3ef`
- Korean report, Audit ID: [TYPE]-YYYYMMDD-NNN
