Websites · E-commerceWebsites
Stores built to
sell and scale.
Online stores engineered to convert — fast storefronts, a checkout that doesn’t leak sales, and a foundation that grows with your catalogue. On Shopify or fully custom.
Every millisecond and every click costs a sale.
An online store lives or dies on speed and friction. We build storefronts that load fast, guide shoppers to checkout, and handle payments, tax, and shipping cleanly — then keep it all maintainable so adding products or campaigns never means a rebuild.
01
Shopify or fully custom commerce
02
Conversion-focused product & checkout flows
03
Fast, mobile-first storefronts
04
Payments, tax & shipping handled
StorefrontWebsites
A storefront that guides shoppers to checkout.
Fast product cards, a frictionless add-to-cart, and a checkout that doesn’t leak sales. Try it — add a few items and watch the cart respond instantly.
Your Store
0
New
Signature Tote — Natural Canvas
Bestseller
Studio Ceramic Mug
Limited
Everyday Linen Set
Restocked
Field Notebook — Ember
Apple Pay & StripeFast checkoutFree returnsSecure
StackWebsites
Built on proven commerce
We build on the platform that fits your catalogue and team — from a fast Shopify launch to a fully custom, headless storefront.
Platforms04
ShopifyWooCommerceHeadless CommerceNext.js
Checkout & Payments04
StripeApple PaySubscriptionsTax & Shipping
Performance & SEO04
Core Web VitalsStructured DataAnalyticsAccessibility (WCAG)
ProcessWebsites
From catalogue to checkout
A structured build so your store launches clean — products in, payments tested, and nothing broken on day one.
- 01
Plan & platform
We choose the right platform, map the catalogue and categories, and scope payments, tax, and shipping.
- 02
Storefront build
We build a fast, on-brand storefront with conversion-focused product and collection pages.
- 03
Checkout & integrations
Payments, shipping, tax, and the apps you need — wired up, tested, and tuned for fewer drop-offs.
- 04
Launch & handoff
We migrate data if needed, QA the full purchase flow, launch, and hand over a store your team can run.
Lighthouse · Before → After
A faster store is a bigger one
Store speed maps directly to revenue — shoppers abandon slow pages and broken checkouts. Here’s the Lighthouse jump a rebuild delivers, before and after.
Typical site — beforeYour Perseus build — after
97
Performance
/ 100 Lighthouse
44→97
100
Best Practices
/ 100 Lighthouse
79→100
100
SEO
/ 100 on-page
66→100
BuildWebsites
Choose the store that fits
Every store is scoped to your catalogue size and complexity. Here are the three shapes most commerce projects take — tell us which sounds like you.
Build
Shopify Store
A fast, reliable launch on Shopify with a clean, on-brand theme.
- Custom-styled Shopify theme
- Product & collection setup
- Payments, tax & shipping config
- Core apps & integrations
- Launch & training
BuildMost chosen
Growth Store
A conversion-tuned store for brands ready to scale sales.
- Custom storefront design
- Conversion-optimized product & checkout
- Subscriptions & advanced apps
- Analytics & tracking wired up
- Performance & SEO tuning
- Migration from an existing store
Not sure which fits? Book a short scoping call and we’ll recommend the right one.
Selected Work01 projects
Proof, not promises.
Recent Websites work.
A look at real websites engagements from the Perseus archive — the work behind E-commerce.
Keep exploringWebsites
More websites services
From the same senior team.
Other websites disciplines that pair well with e-commerce.
Available
Website Design
Conversion-focused UX that turns visits into leads.
Available
Website Development
Fast, secure, SEO-ready builds on modern stacks.
Available
Web Applications
Portals, dashboards, and booking systems built to scale.
Available
Website Redesign
Rebuild or replatform an existing site without losing rankings.
Available
Landing Pages
High-converting pages built around a single offer or campaign.
Available
Website Maintenance
Updates, backups, security, and speed after launch.
Available
Performance & SEO Audit
Core Web Vitals, speed, and technical-SEO fixes.
More from the studio4 more disciplines
Other things we make.
One team, every discipline.
Most projects touch more than one discipline — here are a couple of highlights from each of the others.
ProductionVideography
Cinematic commercials, brand films, and event coverage.
ProductionPhotography
High-end product, lifestyle, and brand photography.
1#4 → #1
2
3
SEO
Higher rankings and qualified organic traffic that compounds.
Digital Marketing
Google Ads
Search & Performance Max campaigns that capture high-intent demand.
Social Media Management
Content calendar, posting, captions, and community — accounts kept active and on-brand.
M
T
W
T
F
S
S
Social Strategy
Content pillars and a plan that ties posts to business goals.
GeneralistSpecialist
Distinctive
You
Expected
Brand Strategy & Positioning
Define what you do, who it’s for, and why customers choose you.
P
P
P
P
Logo & Visual Identity
Logo, color, and type — a system that looks credible everywhere.
FAQProcess · Scope · Timelines · Support
Frequently Asked Questions
Clear answers before we start.
Scope, process, deliverables, and handoff for e-commerce — answered before we start.
Shopify is the fastest, most reliable way to launch and run a store for most businesses. A custom or headless build makes sense when you need bespoke flows, deep integrations, or scale beyond what an off-the-shelf platform handles. We’ll recommend honestly based on your catalogue and goals.