Rules / changelog
Ruleset changelog
Built-in ruleset 2026-07 · 32 public rule ids. Ids power /rules/<id> and CLI --disable; never rename them after release.
2026-072026-07
Initial public ruleset — 32 stable rule ids.
- Required Open Graph and Twitter Card checks.
- URL correctness, HTTPS, canonical, and redirect checks.
- Text budgets, truncation, and entity checks.
- Image dimensions, crop risk, bytes, MIME, alt, access, and redirects.
- robots, User-Agent divergence, and JavaScript-only tag checks.
- Rule ids are a public API for docs and CI.