- Created comprehensive verification documentation
- Confirmed all 4 security headers are properly configured in next.config.ts:
* Content-Security-Policy with comprehensive directives
* Strict-Transport-Security (HSTS) with max-age=31536000
* Referrer-Policy set to strict-origin-when-cross-origin
* Permissions-Policy restricting sensitive browser features
- Headers follow Next.js documentation patterns and best practices
- Note: Headers configured correctly for production deployment
- Added verification script and investigation documentation
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- LCP-Bild (Portrait) mit fetchpriority="high" und Preload optimiert
- Logo SVG mit expliziten width/height Attributen versehen (CLS)
- Touch-Targets in Experience Navigation von 5px auf 24px vergrößert
- Kontrast für Firmenname/Zeitraum verbessert (zinc-300/zinc-400)
- PWA Service Worker mit script-defer für nicht-blockierendes Laden
- Responsive Bilder: srcset mit 400w/800w/1200w + WebP-Format
- Neues Build-Script für Bildoptimierung (scripts/optimize-images.js)
- Original-Bilder in source-images/ verschoben (gitignored)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
damjan_savicandClaude Sonnet 4.5