Ecommerce website development

Shopify works well for straightforward stores with standard checkout flows and fewer than 10,000 SKUs. Once you need custom pricing logic, complex inventory rules, multi-warehouse fulfillment, or a checkout experience that matches your brand exactly, you hit Shopify's walls fast. Custom builds using headless commerce (Shopify as a backend, custom frontend) give you Shopify's payment infrastructure without its template constraints. For stores doing over $500K annually, the conversion gains from a faster, fully-custom frontend typically pay for the build within 6 to 12 months.

Headless commerce separates your storefront from your commerce engine. The frontend loads as static HTML from a CDN instead of being generated by a server on every request. This cuts page load times from 3 to 5 seconds down to under 1 second. You get full design control without theme limitations, can deploy frontend changes without touching your product catalog, and serve pages from edge locations globally. The tradeoff is higher initial build cost and the need for developers who understand both commerce logic and frontend performance. For stores with significant ad spend, the improvement in landing page speed directly lowers cost per acquisition through better Quality Scores.

Google and Deloitte research consistently shows that every 100 milliseconds of additional load time costs roughly 1% in conversions. For a store doing $1M annually, a site that loads in 4 seconds instead of 1 second is leaving approximately $30,000 per year on the table from speed alone. Mobile is worse because connection quality varies. A WooCommerce store on shared hosting typically loads in 3 to 6 seconds. Our custom Astro builds load in under 1 second on 3G connections. The math is straightforward: faster pages mean more completed checkouts, lower bounce rates, and better ad performance.

Ecommerce SEO has unique technical requirements that general SEO practices miss. Product pages need structured data (Product schema with price, availability, reviews, and SKU data) to qualify for rich results in search. Category pages need proper faceted navigation handling so filter combinations do not create duplicate content or crawl budget waste. You need canonical tags across product variants, proper handling of out-of-stock pages, and internal linking structures that distribute authority to your money pages. Site speed matters more for ecommerce because Google factors Core Web Vitals into rankings, and slow product pages get outranked by faster competitors regardless of content quality.