diff --git a/docs/SEO-AND-PERFORMANCE-IMPROVEMENTS.md b/docs/SEO-AND-PERFORMANCE-IMPROVEMENTS.md index 24b609c5b..9bad3a545 100644 --- a/docs/SEO-AND-PERFORMANCE-IMPROVEMENTS.md +++ b/docs/SEO-AND-PERFORMANCE-IMPROVEMENTS.md @@ -7,31 +7,38 @@ This document outlines the comprehensive SEO and performance optimizations imple ## 🚀 Performance Improvements -### 1. Next.js Image Optimization Enabled +### 1. Image Optimization (Cloudflare Workers Compatible) + +**Important Note:** +Next.js `` component is **NOT compatible** with Cloudflare Workers runtime because it requires Node.js APIs that aren't available in the Workers environment. **What Changed:** -- Enabled Next.js automatic image optimization in `next.config.mjs` -- Added support for modern formats (AVIF, WebP) -- Configured responsive device sizes and image sizes -- Set up remote pattern matching for external images +- Used native `` tags with `loading="lazy"` attribute +- Native browser lazy loading for below-the-fold images +- Kept `images.unoptimized: true` in `next.config.mjs` +- Background images for hero section (CSS-based) **Benefits:** -- Automatic format conversion to WebP/AVIF (up to 50% smaller file size) -- Lazy loading by default for off-screen images -- Responsive images with srcset generation -- Automatic blur placeholder generation -- CDN optimization ready +- Native lazy loading (supported by all modern browsers) +- No runtime JavaScript overhead +- Cloudflare Workers compatible +- Fast initial page load + +**Alternative for Advanced Optimization:** +For WebP/AVIF conversion and advanced image optimization on Cloudflare: +- Use [Cloudflare Images](https://www.cloudflare.com/products/cloudflare-images/) service +- Use [Cloudflare Transform API](https://developers.cloudflare.com/images/transform-images/) +- Pre-optimize images before uploading to R2 **Files Modified:** - `next.config.mjs` +- `components/hero-section.tsx` +- `components/artists-section.tsx` ```javascript images: { - unoptimized: false, - formats: ['image/avif', 'image/webp'], - deviceSizes: [640, 750, 828, 1080, 1200, 1920, 2048, 3840], - imageSizes: [16, 32, 48, 64, 96, 128, 256, 384], - minimumCacheTTL: 60, + // Must be unoptimized for Cloudflare Workers compatibility + unoptimized: true, } ``` @@ -40,55 +47,62 @@ images: { ### 2. Hero Section Image Optimization **What Changed:** -- Converted background `div` with inline style to Next.js `` component -- Added `priority` flag for above-the-fold loading -- Configured proper sizes and quality settings +- Uses CSS `background-image` for hero background +- Optimized for Cloudflare Workers compatibility +- No JavaScript overhead for image loading **Benefits:** -- Prioritized loading of hero image (LCP improvement) -- Automatic format selection based on browser support -- Reduced initial page load time -- Better Core Web Vitals scores +- Fast initial render +- Works in Cloudflare Workers runtime +- Browser-native rendering +- No hydration issues **Files Modified:** - `components/hero-section.tsx` -**Before:** +**Implementation:** ```tsx -
-``` - -**After:** -```tsx - ``` +**Note:** For production, consider pre-optimizing the hero image to WebP/AVIF format using tools like: +- [Squoosh](https://squoosh.app/) +- ImageMagick +- Sharp +- Cloudflare Image Resizing API + --- ### 3. Artists Section Image Optimization **What Changed:** -- Converted all `` tags to Next.js `` components -- Added responsive `sizes` attributes -- Implemented lazy loading for below-the-fold images +- Uses native `` tags with `loading="lazy"` attribute +- Browser-native lazy loading for all artist images +- Cloudflare Workers compatible **Benefits:** -- Reduced bandwidth usage by 40-60% -- Faster page render times -- Better mobile performance -- Responsive image loading based on viewport +- Native lazy loading (no JavaScript required) +- Fast and reliable +- Works in Cloudflare Workers +- Supported by 95%+ of browsers **Files Modified:** - `components/artists-section.tsx` +**Implementation:** +```tsx +{`${artist.name} +``` + --- ### 4. Font Preloading