Serverless E-Commerce: Cloudflare Workers & D1 Architecture

Serverless E-Commerce: Cloudflare Workers & D1 Architecture Answer-First: Architecting zero-ops serverless e-commerce on Cloudflare pairs Workers for low-latency edge API routing, D1 (SQLite) for distributed read-heavy catalog data, and Durable Objects for single-threaded transactional inventory locks without Redis overhead. Edge-native schema migrations and connection tuning for SQLite-based D1. Managing distributed lock states in Durable Objects without causing bottleneck stalls. Running a traditional PHP/MySQL stack for e-commerce works until a flash sale hits. Then you’re scaling servers, tuning Redis, and hoping your monolithic database doesn’t lock up. If you are exploring moving away from Magento or simply evaluating the edge, there is a radically different approach: building a transactional e-commerce engine entirely on Cloudflare’s edge network. ...

May 25, 2026 · 10 min · Lê Tuấn Anh

Deploy Astro on Cloudflare Pages: Full-Stack Edge Guide

Deploy Astro on Cloudflare Pages: Full-Stack Edge Architecture Answer-First: Deploying Astro on Cloudflare Pages leverages V8 isolates and serverless Workers SSR to achieve zero cold-start full-stack edge performance worldwide. Integrating Cloudflare D1 (edge SQLite), KV, R2 storage, and Pagefind static search delivers under-200ms page load times globally at minimal cost without operating traditional servers. The exact D1 edge database connection pooling limitations and how to circumvent cold start issues when routing through Neon serverless proxies. How to configure Durable Objects for real-time state synchronization without hitting Cloudflare’s sub-request quota limits. Running a content site on a traditional VPS or a managed Node.js host is fine until it isn’t. You pay for compute that sits idle 95% of the time, you manage SSL renewals, you worry about cold starts, and you watch your Lighthouse score suffer because your origin is in Singapore while your readers are in Frankfurt. ...

April 24, 2026 · 17 min · Lê Tuấn Anh