Composable eCommerce

Composable Website Design & Development

If you're planning an eCommerce upgrade, composable design gives you the flexibility to build smarter, scale faster, and compete with confidence. Unlike traditional “all-in-one” platforms, a composable website uses modular building blocks—each chosen for its specific function and connected via API. That means you can plug in the best tools for content, checkout, search, and more—and update them independently without overhauling the whole system. You get a modern, high-performance site that’s easier to manage and built for growth.

What Is Composable Architecture?

Composable architecture separates your website into parts—like your CMS, product catalog, and checkout—that work together through APIs. Instead of being stuck with one system’s limits, you can mix and match tools that fit your goals. Want to use BigCommerce for eCommerce, WordPress or FusionCMS for content, and Klaviyo for email? We can connect those into one cohesive platform tailored to your business.

This modular approach makes it easier to build a better experience for your customers—and easier for your team to keep the site up to date.

Why It’s a Smart Move for eCommerce

  • Flexible & Future-Ready: Add features or redesign sections without rebuilding the whole site. Your platform can evolve as fast as your business.
  • Faster Time to Market: Developers can work on separate parts of your site at the same time. That means faster updates and faster launches.
  • Built to Scale: Handle high traffic, large catalogs, and growing sales without slowing down. We optimize your tech stack for speed and reliability.
  • Use the Best Tools: Want a smarter product search, custom checkout, or advanced personalization? Composable design makes it easy to bring in top-tier services.
  • Lower Maintenance Risk: Since each component runs independently, you can update one area (like your CMS) without affecting the rest of your site.

How We Build Composable Sites

We start with strategy. Our team maps out the right architecture for your needs, taking into account your current systems, marketing goals, and team workflows. Then we design a custom, high-performance front-end using modern frameworks like React or Vue. On the back end, we connect everything through secure APIs—your eCommerce engine, CMS, CRM, payment systems, and more.

Once your site is live, we stay involved—offering support, optimization, and ongoing improvements. Your site stays fast, secure, and easy to manage.

Let’s Build a Smarter Website That Works Harder

If your current site feels too limited, slow, or hard to scale—let’s talk. At efelle, we’ve been designing and building high-performing websites for over 15 years. We specialize in decoupled front-end development, platform integrations, and composable eCommerce architecture.

We’ll help you launch a future-ready website that delivers results—without locking you into one platform. Want to see what’s possible? Let’s start with a free strategy call.

 

 

Composable Website Design & Development FAQs

What is a composable website?

A composable website is built from interchangeable parts—like your CMS, eCommerce system, and search engine—all connected via APIs. This setup gives you more flexibility, faster updates, and better performance than traditional “all-in-one” platforms.

Why should I consider composable architecture for my eCommerce site?

If your current site is slow, hard to update, or limiting your growth, composable design lets you build around your goals. You can plug in the best tools for each feature—like personalized search, a custom checkout, or content management—and replace them as your business evolves.

What platforms work with composable websites?

We regularly work with headless platforms like BigCommerce and Shopify Plus for eCommerce, WordPress and FusionCMS for content, and a wide range of third-party services for personalization, analytics, and marketing automation. If it has a reliable API, we can connect it.

Can I still use my existing tools with a composable site?

Absolutely. One of the benefits of composable development is that we can integrate many existing tools you already use—like CRMs, ERPs, or email platforms—into your new setup. We’ll help you decide what to keep, what to upgrade, and how to bring it all together.

How does composable design affect site speed and SEO?

Composable sites often load faster because the front end is lightweight and tailored to your brand. Faster load times mean better user experience and improved search rankings. Plus, we follow technical SEO best practices to keep your content visible and crawlable.

How much does a composable website cost?

Pricing varies depending on the complexity of your site, number of integrations, and content needs. We offer full transparency in our process, and you can get a breakdown of what affects cost here.

Is composable the same as headless?

Not exactly. Headless means the front end is decoupled from the back end, while composable goes a step further—breaking the back end into multiple connected services. A headless site can be composable, but not all headless sites are fully modular.

How long does it take to launch a composable site?

Project timelines vary, but most composable websites take 10–16 weeks from kickoff to launch. We start with discovery and strategy, then move into design, development, and testing. Our team will give you a clear roadmap with milestones along the way.

 

We've been building profitable composable Commerce websites before it was even a 'thing'; put us to work for business today!

Show Some Proof
Get an Instant Quote

 

 

Our Recent Work

Very few of our recent, featured projects are listed below, view FULL PORTFOLIO

News & articles from our team

What we’re buzzing about:

Let's Chat

Interested in supercharging your online marketing strategy?