Commit Graph

1 Commits

Author SHA1 Message Date
ce1aa88d87 Add Test Comparison View (Phase 13)
Features Added:
- Side-by-side test comparison page
- Metric delta calculation with percentage changes
- Color-coded indicators (green=better, red=worse)
- Test metadata display (URL, timestamp, device)
- Performance score, LCP, CLS, TBT comparison

Technical Implementation:
- Created compare.html with dual-test input
- Automatic metric fetching from test IDs
- Nested value extraction for flexible comparison
- Responsive comparison grid layout
2025-12-28 01:45:05 +11:00