# AB-053: SVG Favicon | AgentBadge

> Your site has a scalable SVG favicon that looks crisp at any size.

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 AB-053

 ⭐

AB-053

# SVG Favicon

 [📖 Documentation](https://agentbadge.xyz/rules#documentation)

 Pillar: Understandability

 Quick fix

 Severity: low

 Est. cost: $0

 Gap: documentation

 Fix: deterministic

## What it means

Your site has a scalable SVG favicon that looks crisp at any size.

## Why it matters

SVG favicons look sharp on all devices and can be used by AI systems to represent your brand.

## Evidence expected

This rule is verified by:

 http html

 Source: Website content

 ✗

### What's wrong

Only a raster favicon. Looks blurry when scaled up.

 ✓

### What's right

An SVG favicon stays crisp at any resolution.

## Check this rule on your site

Enter your URL to check just this one rule (AB-001).

 Check rule

## Related rules in Documentation

 [📋
 API Specification](https://agentbadge.xyz/rules/AB-004)
 [🧪
 Agent Guide Schema Validation](https://agentbadge.xyz/rules/AB-005)
 [🔌
 MCP Server Descriptor](https://agentbadge.xyz/rules/AB-006)
 [📑
 Detailed LLMs File](https://agentbadge.xyz/rules/AB-024)
 [📌
 LLMs File Linked from HTML](https://agentbadge.xyz/rules/AB-025)

 [← Back to all rules](https://agentbadge.xyz/rules)

## Machine-Readable

 This rule is also available as JSON:
 [/rules/AB-053.json](https://agentbadge.xyz/rules/AB-053.json)

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