Compare/Prebit vs Dukaan/Performance

Prebit vs Dukaan — Performance

Core Web Vitals, SSR, streaming, image optimisation, and India 4G speed benchmarks.

Performance

Core Web Vitals & Speed Benchmarks

Storefront speed directly impacts conversion rate. On Indian 4G mobile networks, initial HTML delivery and minimal JavaScript bundles yield noticeable conversion advantages.

Core Web Vitals Comparison (India 4G Mobile)

Largest Contentful Paint (LCP)
Prebit~1.8s (India 4G)
Dukaan~3.2–4.5s (SPA client render)
Cumulative Layout Shift (CLS)
Prebit< 0.05
DukaanTemplate dependent
Interaction to Next Paint (INP)
Prebit< 100ms
Dukaan180–350ms (re-hydration)
Metric
Prebit
DU
Dukaan
Storefront rendering model
Dukaan's SPA templates render entirely on the client, whereas Prebit's Incremental Static Regeneration (ISR) pre-renders pages at the Cloudflare Edge — delivering sub-100ms TTFB on Indian mobile networks.
✓Next.js ISR + Streaming SSR (Boron)
Client-side JS (SPA)
Largest Contentful Paint (LCP)
✓Optimised for India 4G (~1.8s)
SPA bundle dependent (~3.2–4.5s)
Cumulative Layout Shift (CLS)
✓Low (< 0.05)
Template dependent
Interaction to Next Paint (INP)
✓Lean bundle (< 100ms)
Client re-hydration dependent
Image optimisation
Prebit leverages Cloudflare edge image optimization for instant WebP/AVIF compression & global delivery.
✓Native WebP/AVIF via Cloudflare Edge
Dukaan CDN
Edge network delivery
Cloudflare edge network delivers low-latency caching, enterprise security, and DDoS protection across Indian nodes.
✓Cloudflare Edge CDN
Standard Cloud CDN
JS bundle size
✓Minimal client JS
Heavy SPA JavaScript bundle
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