- Added react-helmet-async + HelmetProvider to main.jsx
- Per-page Helmet components on all 8 pages (title, description, OG tags)
- JSON-LD structured data (Organization, LocalBusiness, Service)
- Created public/sitemap.xml with all 17 routes
- Created public/robots.txt
- Fixed heading hierarchy (no h1->h3 skips)
- Improved image alt text throughout
- Fixed docs/zoho-setup.md env defaults clarification
- Footer: email, phone, Request Consultation CTA
- Home: CTA links added to Trust Signals, Services, Why Queue North
- Contact: hero CTA, prominent phone/email
- Support page updates
- Version bumped to 0.5.3
- FUTURE.md and HISTORY.md now tracked in git
- .gitignore updated to allow FUTURE.md and HISTORY.md