The Ecommerce Build System That Put Windflower at $2.5M and Ranked Their Category Page 1
Most Singapore ecommerce builds look fine and convert badly. Ours are engineered from day one to rank on Google, load under 2.5 seconds on mobile, and turn visitors into buyers with payment and delivery flows built for the Singapore market. Shopify, WooCommerce, or headless Next.js, backed by a 90-day Core Web Vitals and conversion guarantee in writing.
Book Free Growth AuditWhy Most Ecommerce Web Design in Singapore Looks Pretty and Sells Nothing
Designed by a visual studio who does not know Google
The site is genuinely beautiful. It is also a single-page React app with no server-side rendering, no schema, no canonical logic on faceted navigation, and 12 second Lighthouse scores on mobile. Your creative agency shipped exactly what was briefed, which unfortunately was never going to rank.
Shopify theme clone, four other stores look identical
Your developer pulled a paid theme off the marketplace, changed three colours, and swapped your logo in. Four competitors in Singapore are running the exact same theme with slightly different fonts. You are now competing on price instead of brand, which is the fastest way to a race to the bottom on every paid channel you touch.
Local payment and delivery rigged as an afterthought
PayNow is handled through an external link that dumps the buyer into a screenshot-QR flow that breaks on iOS. Lalamove integration was a weekend hack. GST toggling between B2B and B2C customers is a manual customer service ticket. Every quirk of the Singapore ecommerce context became a cart abandonment moment instead of a conversion.
Slow on 4G, unusable on the MRT
Mobile Core Web Vitals are failing across every template. 55 percent of your Singapore buyers are on mobile, often commuting on the MRT with spotty 4G. Your hero video takes 8 seconds to load, the search bar jumps on layout shift, and the checkout button only works after a second tap. Every quarter of a second costs revenue.
Why we refuse to separate ecommerce web design from SEO, and what that means for your build.
From the desk of Jim Ng, Founder of Best Marketing Agency Pte Ltd.
Most Singapore ecommerce web design projects fail the same way. A creative studio builds a beautiful site for $15,000. The brand owner is thrilled. The site launches. Six months later organic traffic is flat, paid ads are the only lever, CAC keeps climbing, and the owner is back shopping for another agency to ‘do the SEO’. By which point 30 percent of the on-page structure needs to be rebuilt because the creative studio never thought about schema, canonicals, internal linking, or Core Web Vitals on the product template.
We built this service specifically to refuse that pattern. Every ecommerce build we ship is designed and coded by a team that lives in Google Search Console. Product schema is in the template before the first colour is chosen. Canonical logic on faceted navigation is solved on day one, not on month 12 when someone notices 4,000 duplicate content variants are indexed. Core Web Vitals pass on mobile at launch because the hosting, image pipeline, and JavaScript budget are all designed for that outcome from the first wireframe.
Windflower Florist is the clearest case study. When they came to us the site was stalled at $1.4M annual revenue on a WooCommerce build that loaded in 7 seconds on mobile and had zero schema. We rebuilt on a properly engineered Shopify deployment with full Product and CollectionPage schema, a content scaffold for their category pages, and a conversion-optimised product template that doubled add-to-cart rate. Over three years organic revenue compounded to $2.5M per year. The site also ranks page 1 for ‘flower delivery singapore’ and ‘singapore florist’, which is not a coincidence, it is the point.
If you want to see how the SEO foundation works under the design layer, our ecommerce SEO service walks through the technical stack. Or browse live builds in the Best SEO Singapore portfolio.
I still personally sit in kickoff on every ecommerce build and review the wireframes before they go to design. If you want an ecommerce site that ranks on Google and converts on mobile from day one, you are reading the right page.
Talk soon,
Jim Ng
Founder, Best Marketing Agency Pte Ltd (UEN 201936773M)
The 7-Phase Ecommerce Web Design Playbook
Every build moves through exactly this sequence. Weekly demos at the end of each phase, fixed milestones, no scope creep that does not route through a change order.
Strategy + Keyword Audit
Before a single wireframe is drawn, we audit your category keyword landscape in Singapore, benchmark the page 1 competition, and lock the templates we are building (homepage, collection, product, cart, checkout, content, location).
Wireframes + Content Architecture
Low-fi wireframes per template with copy hierarchy, conversion anchors, and SEO content blocks mapped. Reviewed against your commercial goals and Singapore category norms before design starts.
Visual Design + Brand System
Full Figma design system, every template, every state, every breakpoint. Mobile-first because 55 percent of Singapore buyers check out on mobile. Accessibility (WCAG AA) reviewed as part of sign-off, not after launch.
Development + SEO Wiring
Shopify, WooCommerce or headless Next.js. Product and CollectionPage schema wired at template level. Canonical logic on faceted navigation. Internal linking map. Image pipeline tuned for Core Web Vitals on 4G mobile.
Local Payment + Delivery
HitPay, PayNow QR, Stripe SG, GrabPay, international cards. Lalamove, Pickupp or your own courier logic. GST toggling between B2B and B2C customers. Tested end-to-end on live payment rails before launch.
Performance + QA
Lighthouse audits on every template, mobile and desktop. JavaScript budget enforced. LCP, CLS, and INP passing on 4G mobile before the site goes live. Cross-browser QA on Safari, Chrome, Firefox and the native Android WebView.
Launch + 90-Day Guarantee
Soft launch to limited traffic first, full launch after 7 days of no critical issues. Core Web Vitals and conversion rate baseline tracked for 90 days. If performance targets miss, we continue optimising at our cost until they pass.
Singapore Ecommerce Builds We Have Shipped
Every build below is live. Every ranking and revenue figure is pulled from Search Console and GA4. The numbers are real.
Ecommerce, flower delivery
Windflower Florist
Rebuilt Shopify deployment scaled organic revenue from $1.4M to $2.5M per year across 3,000+ SKUs
Windflower came to us on a slow WooCommerce build with no schema and failing mobile Core Web Vitals. We rebuilt on Shopify with Product and CollectionPage schema wired in, a conversion-optimised product template, HitPay + PayNow + GrabPay payment, and Lalamove same-day delivery logic. Page 1 for 'flower delivery singapore' (12,100 monthly searches) and 'singapore florist' (7,100 monthly searches), organic revenue 78 percent up over three years.
Heritage Japanese bakery ecommerce
Oishi Pan Bakery
Multi-outlet ecommerce site ranking page 1 for 'japanese bakery singapore' and every outlet-specific query
Oishi Pan needed an ecommerce layer on top of a multi-outlet heritage brand. We built a Shopify storefront with LocalBusiness schema per outlet, online pre-order with same-day collection, and a content scaffold for the Japanese bread craft story. Walk-in traffic from 'japanese bakery near me' is now measurable in their POS weekly, and online pre-orders account for a growing share of daily volume.
Children's swimming academy (enrolment-led)
JustSwim Singapore
Conversion-led enrolment flow across 4 branches tripled organic leads in 12 months
Not a cart-led store, an enrolment-led service business. We built a custom lead capture flow per branch (Punggol, Katong, Bukit Timah, Jurong) with LocalBusiness + Service schema, integrated to their GHL CRM for automated nurture. 47 parent-intent keywords ranked page 1, organic lead volume tripled over 12 months.
Industrial B2B ecommerce-style enquiry
Pollisum
Ranked #1 nationally for 'lorry crane singapore' and 'mobile crane singapore' on a B2B enquiry-led build
Pollisum's deep service matrix needed an enquiry-led storefront, not a shopping cart. We built a Service + LocalBusiness schema architecture across lorry crane, mobile crane, tower crane and specialist lifting, with a tiered enquiry capture flow. Both primary commercial-intent keywords now sit at position #1.
Every Deliverable In Your Ecommerce Build Fee
No surprise invoices for schema, redirects, or mobile performance tuning that a proper build should have baked in. Every line below is included in the fixed project fee.
Total standalone value:
$24,700 / build
Ecommerce builds start from $8,500 one-off for starter Shopify, scaling with SKU count, custom logic and platform choice. Care plans from $450 / month post-launch.
30 minutes, zero pitch, written roadmap whether you hire us or not.
Core Web Vitals Pass and Conversion Rate Beats The Old Site, Or We Keep Fixing Free
Every ecommerce build is backed by a 90 day performance guarantee in writing. At launch, Core Web Vitals (LCP, CLS, INP) pass on 4G mobile, and the new site conversion rate meets or beats the baseline we measured on your old site. If either target misses at day 90 we continue optimising at no additional cost until they clear. Backed by the same guaranteed SEO framework we apply to retainer clients.
Subject to preconditions: baseline conversion rate measured on current site, full Analytics access, keyword demand validated before contract.
Ecommerce Web Design in Singapore, Answered Directly
QHow much does ecommerce web design cost in Singapore?
Starter ecommerce builds on Shopify (up to 50 SKUs, standard payment gateways, local delivery logic) start from $8,500 one-off. Mid-sized custom Shopify or WooCommerce deployments with theme customisation, subscription logic, and complex shipping rules sit between $14,000 and $28,000. Large-catalogue enterprise builds on Shopify Plus or headless Next.js typically run from $45,000. Every scope is quoted in writing against a fixed deliverable list, not as an open-ended day rate.
QShopify, WooCommerce, or a custom headless build for Singapore?
For roughly 80 percent of Singapore businesses with under 1,500 SKUs, Shopify is the right answer. It handles local payment (HitPay, PayNow, Stripe SG), Lalamove and Pickupp integrations, GST and no-GST toggling, and the hosting burden disappears. WooCommerce wins when you need a WordPress-first content strategy married to a store, or when a Shopify app cannot handle a niche business rule. Headless Next.js is for high-traffic enterprise stores where Core Web Vitals and custom UX matter more than dev speed. We build on all three.
QHow long does an ecommerce web design project take?
A starter Shopify build typically ships in 4 to 6 weeks from kickoff to soft launch. Mid-sized custom builds run 8 to 12 weeks. Enterprise headless deployments are 4 to 6 months, sometimes longer if we are migrating from a legacy platform. Every project runs on a fixed sprint schedule with weekly demos, so nothing disappears into a 'it will be done when it is done' black hole.
QDo you build ecommerce sites that can actually rank on Google?
Yes, and it is the entire reason people come to us instead of a pure design studio. Every ecommerce build ships with Product and CollectionPage schema wired in, clean URL architecture, Core Web Vitals passing on mobile, proper canonical logic for faceted navigation, and a content scaffolding for category and blog pages. You do not then pay a separate agency to 'do the SEO', because the SEO is built in.
QCan you migrate us from WordPress, Wix, Squarespace or another platform without losing rankings?
Yes. We run a full pre-migration SEO audit, map every existing URL to its new equivalent, deploy 301 redirects in bulk, preserve metas and schema, and monitor Search Console coverage weekly for the first 90 days post-launch. We have migrated WooCommerce to Shopify, Shopify to headless Next.js, Wix to Shopify, and a handful of custom builds to managed platforms without losing the existing organic traffic base.
QWhat does ecommerce web design include, and what costs extra?
Included: full design and build, Shopify or WooCommerce setup, local payment gateway integration, Lalamove or Pickupp delivery logic, GST toggling, Google Analytics 4, Meta Pixel, schema markup, Core Web Vitals optimisation, and copywriting for up to 20 pages. Not included: ongoing retainer SEO (optional add-on from $2,300 per month), Meta and Google Ads management (separate), and photo or video shoots. Every extra is quoted transparently before the contract signs.
QDo you handle payment integration for Singapore (PayNow, HitPay, Stripe SG, GrabPay)?
Yes. PayNow QR, HitPay (which covers most local Singapore payment types), Stripe SG, GrabPay, and international cards via Stripe or Shopify Payments. We set up webhooks, refund logic, and reconciliation into Xero or QuickBooks if that is part of your stack. Compliance with MAS guidelines for payment handling is part of every Singapore deployment.
QCan you show me ecommerce sites you have designed and ranked in Singapore?
Yes. On the first call we walk you through live stores we have built for Windflower Florist (3,000+ SKU catalogue ranking page 1 for 'flower delivery singapore' and 'singapore florist'), Oishi Pan Bakery (multi-outlet e-commerce with heritage bakery positioning), JustSwim Singapore (conversion-led enrolment flow), and Pollisum (industrial B2B with enquiry-led rather than cart-led conversion). You see live URLs, live rankings, and live conversion rates, not case study slides.
QWhat happens if the site is slow or the design does not convert after launch?
Every ecommerce build is backed by our 90-day performance guarantee. Core Web Vitals pass on mobile at launch, or we continue optimising until they do. Conversion rate baseline is measured pre-launch (on your existing site) and post-launch. If the new build underperforms on CR, we run conversion rate optimisation rounds at no additional cost until it beats the old site. We have never had a build underperform its replacement.
QDo you provide ongoing support, hosting, or maintenance after launch?
Yes. We offer a monthly care plan from $450 per month covering Shopify or WooCommerce updates, security patches, uptime monitoring, a monthly Core Web Vitals check, and 2 hours of small amends per month. Larger retainers are available if you want ongoing design, SEO, or conversion rate work bundled in. No build is ever abandoned after launch just because the project fee was paid.
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Stop Paying For Pretty Sites That Do Not Sell
Book a free growth audit. We will audit your current store live on the call, show you the three highest-revenue fixes your build is leaving on the table, and sketch the rebuild roadmap. No slide deck, no pitch, no obligation.
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