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VibeCheck · Tools

Scan a public GitHub repo.
See what supported checks find.

Get a focused source-quality report across accessibility, performance, security, duplication, tests, and documentation. Use the findings to plan deeper review and testing.

Supported files from the public repository are processed for this scan and are not intentionally stored by VibeCheck. No GitHub login required.

What VibeCheck checks

Accessibility

Image alternatives, labels, language declarations, and viewport basics visible in supported files. This is not a WCAG audit. Weight: 40%

Performance

Large images and stylesheet patterns that may affect performance. This is not runtime measurement. Weight: 20%

Security patterns

Risky source patterns such as eval(), dynamic HTML, mixed content, and potential hardcoded secrets. This is not a security audit. Weight: 20%

Duplication

Identical files, redundant code, wasted resources. Not scored

Documentation

README presence, setup instructions, project clarity. Weight: 10%

Tests

Test files, testing frameworks, quality assurance signals. Weight: 10%