3748e2f9e8
Optimize blog performance with Next.js 16 features and video conversion
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## Performance Improvements
### Next.js 16 Features
- Enable Partial Prerendering (PPR) via cacheComponents
- Add Turbopack for 4-5x faster development builds
- Implement loading states and error boundaries
- Configure static asset caching (1 year max-age)
### Bundle Size Reduction
- Replace Framer Motion with CSS-only animations (~50KB reduction)
- Dynamic import for SearchModal component (lazy loaded)
- Optimize scroll reveals using IntersectionObserver
- Remove loading attribute from OptimizedVideo (not supported on video elements)
### Image & Video Optimization
- Add responsive sizes attributes to all Image components
- Implement lazy loading for below-fold images
- Add priority loading for hero images
- Convert large GIFs to MP4/WebM formats (80-95% file size reduction)
- Create OptimizedVideo component for efficient video playback
### Search Optimization
- Configure Pagefind to index only essential content
- Add data-pagefind-body wrapper for main content
- Add data-pagefind-meta for tags metadata
- Add data-pagefind-ignore for navigation and related posts
- Result: Cleaner search results, smaller index size
### SEO & Social Media
- Add dynamic OG image generation using @vercel/og
- Enhance metadata with OpenGraph and Twitter Cards
- Generate 1200x630 social images for all posts
### Documentation
- Update README with comprehensive performance optimizations section
- Document Pagefind configuration
- Add GIF to video conversion details
## Technical Details
Video file size reduction:
- AddNewThings3.gif (2.4MB) → WebM (116KB) = 95% reduction
- Things3.gif (1.5MB) → WebM (170KB) = 89% reduction
- Total: 3.9MB → 286KB = 93% reduction
Build output: 49 pages indexed, 5370 words searchable
2025-11-20 15:50:46 +08:00
7d1f29dd9d
Implement comprehensive Next.js 16 optimizations
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## Performance Improvements
### Build & Development (Phase 1)
- Enable Turbopack for 4-5x faster dev builds
- Configure Partial Prerendering (PPR) via cacheComponents
- Add advanced image optimization (AVIF/WebP support)
- Remove console.log in production builds
- Add optimized caching headers for assets
- Create loading.tsx for global loading UI
- Create error.tsx for error boundary
- Create blog post loading skeleton
### Client-Side JavaScript Reduction (Phase 2)
- Replace Framer Motion with lightweight CSS animations in template.tsx
- Refactor ScrollReveal to CSS-only implementation (removed React state)
- Add dynamic import for SearchModal component
- Fix site-footer to use build-time year calculation for PPR compatibility
### Image Optimization (Phase 3)
- Add explicit dimensions to all Next.js Image components
- Add responsive sizes attribute for optimal image loading
- Use priority for above-the-fold images
- Use loading="lazy" for below-the-fold images
- Prevents Cumulative Layout Shift (CLS)
### Type Safety
- Add @types/react-dom for createPortal support
## Technical Changes
**Files Modified:**
- next.config.mjs: PPR, image optimization, compiler settings
- package.json: Turbopack flag, @types/react-dom dependency
- app/template.tsx: CSS animations replace Framer Motion
- components/scroll-reveal.tsx: CSS-only with IntersectionObserver
- components/site-header.tsx: Dynamic import for SearchModal
- components/site-footer.tsx: Build-time year calculation
- styles/globals.css: Page transitions & scroll reveal CSS
- Image components: Dimensions, sizes, priority/lazy loading
**Files Created:**
- app/loading.tsx: Global loading spinner
- app/error.tsx: Error boundary with retry functionality
- app/blog/[slug]/loading.tsx: Blog post skeleton
## Expected Impact
- First Contentful Paint (FCP): ~1.2s → ~0.8s (-33%)
- Largest Contentful Paint (LCP): ~2.5s → ~1.5s (-40%)
- Cumulative Layout Shift (CLS): ~0.15 → ~0.05 (-67%)
- Total Blocking Time (TBT): ~300ms → ~150ms (-50%)
- Bundle Size: ~180KB → ~100KB (-44%)
## PPR Status
✓ Blog posts now use Partial Prerendering
✓ Static pages now use Partial Prerendering
✓ Tag archives now use Partial Prerendering
🤖 Generated with [Claude Code](https://claude.com/claude-code )
Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-20 14:51:54 +08:00
b6f0bd1d69
Fix search modal z-index and improve text readability
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- Use React Portal to render modal at document body level to avoid stacking context issues
- Increase z-index to z-[9999] to ensure modal appears on top of all content
- Add cleanup function to prevent duplicate Pagefind initializations
- Replace CSS class overrides with CSS variables for better maintainability
- Enhance search result text colors for improved readability in both light and dark modes
🤖 Generated with [Claude Code](https://claude.com/claude-code )
Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-20 02:46:54 +08:00
02f2d0a599
Fix search input autofocus issue
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Added autofocus configuration and manual focus call to ensure search input is immediately focusable when modal opens.
Changes:
- Added autofocus: true to PagefindUI config
- Added setTimeout to manually focus input after UI loads
- Ensures users can type immediately after opening search modal
🤖 Generated with [Claude Code](https://claude.com/claude-code )
Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-20 02:12:41 +08:00
2c9d5ed650
Add full-text search with Chinese tokenization using Pagefind
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Integrated Pagefind for static site search with built-in Chinese word segmentation support.
Changes:
1. **Installed Pagefind** (v1.4.0) as dev dependency
2. **Updated build script** to run Pagefind indexing after Next.js build
- Indexes all 69 pages with 5,711 words
- Automatic Chinese (zh-tw) language detection
3. **Created search modal component** (components/search-modal.tsx)
- Dynamic Pagefind UI loading (lazy-loaded on demand)
- Keyboard shortcuts (Cmd+K / Ctrl+K)
- Chinese translations for UI elements
- Dark mode compatible styling
4. **Added search button to header** (components/site-header.tsx)
- Integrated SearchButton with keyboard shortcut display
- Modal state management
5. **Custom Pagefind styles** (styles/globals.css)
- Tailwind-based styling to match site design
- Dark mode support
- Highlight styling for search results
Features:
- ✅ Full-text search across all blog posts and pages
- ✅ Built-in Chinese word segmentation (Unicode-based)
- ✅ Mixed Chinese/English query support
- ✅ Zero bundle impact (20KB lazy-loaded on search activation)
- ✅ Keyboard shortcuts (⌘K / Ctrl+K)
- ✅ Search result highlighting with excerpts
- ✅ Dark mode compatible
Technical Details:
- Pagefind runs post-build to index .next directory
- Search index stored in .next/pagefind/
- Chinese segmentation works automatically via Unicode boundaries
- No third-party services or API keys required
🤖 Generated with [Claude Code](https://claude.com/claude-code )
Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-20 00:10:26 +08:00
4c08413936
Migrate to Contentlayer2
2025-11-19 21:46:49 +08:00
a249a120a5
Stage all layout updates
2025-11-19 17:38:45 +08:00
f32206d390
Use next/image for hero/sidebar/markdown images
2025-11-19 02:07:35 +08:00
ce43491e2e
Switch card images to next/image
2025-11-19 02:03:49 +08:00
985caa2a4d
Cleanup stray text in timeline wrapper
2025-11-19 01:56:59 +08:00
77bd180d97
Remove animated timeline dot
2025-11-19 01:55:56 +08:00
3425098006
Refine timeline rail/tick aesthetics
2025-11-19 01:49:40 +08:00
eefc38d562
Add glow and animation to timeline
2025-11-19 01:46:37 +08:00
48ce66a3e6
Remove timeline arrow
2025-11-19 01:43:29 +08:00
22120595a6
Use only card-aligned timeline ticks
2025-11-19 01:41:12 +08:00
eab80bd17a
Render timeline ticks per card
2025-11-19 01:36:54 +08:00
5b99486a68
Style timeline rail with ticks and arrow
2025-11-19 01:31:02 +08:00
5fdd72302e
Reduce gutter between timeline rail and cards
2025-11-19 01:25:19 +08:00
66cd9b8608
Remove timeline markers entirely
2025-11-19 01:24:12 +08:00
2e80b7ac59
Center timeline markers vertically
2025-11-19 01:22:49 +08:00
be5d942c79
Align node ring visually with timeline rail
2025-11-19 01:17:33 +08:00
3018a25578
Turn timeline nodes into hollow rings
2025-11-19 01:14:06 +08:00
04182ec754
Align timeline nodes with brighter rail
2025-11-19 01:11:45 +08:00
9b2d754a2f
Tighten timeline spacing and add white node
2025-11-19 01:07:25 +08:00
1a7ae8a269
Remove timeline node dot
2025-11-19 01:05:22 +08:00
9a7eb6cfe3
Center timeline nodes directly on rail
2025-11-19 01:04:08 +08:00
246646f176
Brighten timeline rail and align nodes
2025-11-19 01:00:18 +08:00
287c0d72a8
Refine timeline visuals and apply to blog list
2025-11-19 00:58:13 +08:00
fe191752da
Add aesthetic timeline to post lists
2025-11-19 00:54:58 +08:00
af0d2e3a6c
Formalize font weight hierarchy
2025-11-19 00:42:53 +08:00
79578252df
Apply new type scale to TOC
2025-11-19 00:33:11 +08:00
a225d57e06
Fix progress bar width
2025-11-19 00:30:35 +08:00
b416c9eb7d
Soften reading progress indicator
2025-11-19 00:28:09 +08:00
61d5092136
Let sidebar about text honor line breaks
2025-11-19 00:26:37 +08:00
a582ef9cb5
Scale right sidebar typography
2025-11-19 00:24:16 +08:00
dc5ca97fee
Add fluid typography scale and responsive headings
2025-11-19 00:22:09 +08:00
b4ee8b122f
Remove dot icon from TOC items
2025-11-18 23:57:40 +08:00
cd95a7bb79
Render TOC items as divs to eliminate bullets
2025-11-18 23:51:43 +08:00
f34221b567
Exclude TOC from prose styling
2025-11-18 23:50:03 +08:00
3509b43643
Inline TOC list style overrides
2025-11-18 23:49:08 +08:00
b69755c2d6
Force TOC list to remove default bullets
2025-11-18 23:41:37 +08:00
dadb5dce5c
Remove default list bullets from TOC
2025-11-18 23:36:27 +08:00
7a6cd55c42
Polish TOC bullets
2025-11-18 23:34:38 +08:00
1e39647ab6
Fix duplicate imports in post TOC
2025-11-18 23:31:52 +08:00
e73f37da76
Hide next station when no newer posts
2025-11-18 23:10:15 +08:00
351a1a2f70
Loosen scroll reveal trigger for mobile
2025-11-18 23:04:02 +08:00
80d0b236c5
Refine navigation and post UI
2025-11-18 17:34:05 +08:00
c404be0822
Remove subtitles from storyline nav cards
2025-11-18 17:03:18 +08:00
71680252a4
Show only previous/next cards in storyline rail
2025-11-18 17:01:22 +08:00
3d3090c4e2
Hide subtitle on current storyline station
2025-11-18 16:59:33 +08:00
