E‑Commerce

Launch, manage, and scale your online store.

Conversion‑focused storefronts and bulletproof back‑office flows—from payments to pick, pack, ship.

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+18–35%
Checkout conversion uplift*
<200ms
Server response (avg)
99.9%
Uptime target
PCI/SSL
Security & compliance
Modern ecommerce storefront on desktop and mobile

*Based on typical improvements from UX, payment options, and performance tuning. Your results may vary.

What we build

From theme builds to headless—tailored to your catalog, ops, and growth goals.

Storefronts

Shopify, WooCommerce, Adobe Commerce. Custom themes and UX/UI.

  • Product pages & bundles
  • Cart & checkout UX
  • Accessibility & SEO

Headless & PWA

Next.js Commerce, Remix, Hydrogen. API‑first catalogs and blazing speed.

  • CMS: Sanity/Contentful
  • ISR/SSR performance
  • App‑like UX (PWA)

Payments

Stripe, PayPal, Authorize.Net, Apple/Google Pay. SCA/3DS ready.

  • Subscriptions & BNPL
  • Fraud & retries
  • PCI‑aware flows

Shipping & Tax

ShipStation/Shippo, UPS/FedEx/USPS, Avalara/TaxJar.

  • Live rates & labels
  • Returns & RMAs
  • International duties

Catalog & Ops

PIM, bundles/kits, multi‑warehouse inventory, ERP integrations.

  • OMS & pick/pack/ship
  • WMS/3PL flows
  • B2B/wholesale

Growth & Analytics

Klaviyo/Mailchimp, GA4, Meta & Google Ads, reviews & loyalty.

  • Personalization
  • Funnels & attribution
  • Server‑side tagging

Platforms

ShopifyWooCommerceAdobe Commerce

Headless

Next.jsRemixHydrogen

Payments

StripePayPalAuthorize.Net

Fulfillment

ShipStationShippo3PL

Tax

AvalaraTaxJar

Growth

KlaviyoGA4Meta/Google Ads

Secure checkout

SCA/3DS, fraud screening, bot protection, and SSL across all touchpoints.

SEO & speed

Core Web Vitals, schema, sitemaps, and CDN caching for global audiences.

Subscriptions

Memberships, refills, prepaid—seamless customer self‑service.

Globalization

Multi‑currency, multi‑locale, duties, and localized catalogs.

Packages that fit your stage

From first sale to enterprise scale—no dead ends.

Launch

Starter Store

Theme setup, products, payments, and basic apps.

  • Up to 100 SKUs
  • 1 shipping carrier
  • GA4 & pixels
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Most Popular
Grow

Growth Suite

Custom UX, subscriptions, reviews & loyalty, and automation.

  • Bundles & promos
  • Klaviyo flows
  • 3PL integration
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Scale

Headless Pro

Headless storefront, PIM, multi‑warehouse, and global expansion.

  • API‑first architecture
  • Edge caching/CDN
  • Internationalization
Request Pricing

How we ship stores

1 · Discover

Brand, SKUs, ops, goals.

2 · Design

UX/UI & content model.

3 · Build

Theme/API & apps.

4 · Launch

Perf, SEO, analytics.

5 · Grow

Tests, flows, promos.

FAQ

Platforms, fees, and migrations—quick answers.

Can you migrate my existing store?

Yes—products, customers, orders where available, redirects, and SEO parity with zero‑downtime cutovers.

Which platform should I choose?

It depends on catalog size, B2B/B2C mix, integrations, and budget. We'll recommend Shopify, Woo, or Adobe Commerce accordingly.

Do you handle PCI?

Gateways keep card data off your servers; we enforce SSL, tokenization, and secure coding as part of best practices.

Can we sell subscriptions?

Yes—native apps or custom flows for memberships, refills, or B2B terms with proration and dunning.

Book a consultation

Tell us about your brand and goals—get a plan and timeline.

Or email info@kingtech.net

Visit or call us

  • 3 N Old State Capitol Plaza, Springfield, IL 62701
  • (217) 522‑6700
  • info@kingtech.net
Downtown Springfield