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Case study

After the award-winning Hyvä build, Huissteden refines its design with AI

Custom Hyvä · Part Finder · AI design
huissteden.nl Vendic AI design
After the award-winning Hyvä build, Huissteden refines its design with AI

Results

Award
Best Performance Improvement
Won at the Hyvä Hive Awards 2025 in London, for the measured performance leap of the Huissteden store.
99/100
RUMvision UX score
RUMvision's UX score is based on real user data rather than simulated tests, providing a far more accurate reflection of how visitors actually experience the website.
7
design pages approved, one design system
The home page, three category pages, two product pages and the brand book have been approved by Huissteden. The Hyvä theme build is underway.

Chapter 1: an award-winning Hyvä platform

Custom Hyvä and a Product Part Finder

Huissteden, a sewing-machine specialist based in Barneveld, wanted a lightning-fast Magento store without compromising on functionality or budget. We rebuilt the storefront on Hyvä Theme and Hyvä Checkout, with Magewire for instant add-to-cart without page reloads.

We also built a custom Product Part Finder: sellable parts are linked to each machine, so customers filter by brand and model and find the right component in seconds. The store admin manages those links quickly themselves.

Measurably fast, also in the long run

Third-party scripts were heavily reduced or loaded on demand, the cookie banner renders server-side and images are served as automatically right-sized WebP. With RUMvision, Tideways and New Relic we monitor the full stack, keeping optimisations measurable across releases.

Google PageSpeed Insights shows the leap per template: the home page went from 66 to 100, the Juki product page from 37 to 97. That work won Best Performance Improvement at the Hyvä Hive Awards 2025 in London.

Chapter 2: the next step is refinement

Why a new design

The technology is in place and demonstrably performs: an award, a RUMvision score of 99/100 and PageSpeed scores in the green. Huissteden wants the design to reach the same level as the technology.

That calls for refinement, not a redesign from scratch: red, white and light blue keep carrying the brand, and the familiar specialist store stays recognisable. So Huissteden, as an existing client, chose an upgrade through Vendic AI design.

The choice: The Refined Specialist Store

Our senior consultants worked out four design directions based on the existing corporate identity, strengthened by Vendic AI. Huissteden chose The Refined Specialist Store: navy as the calm base colour, red only where action is needed, and a fine stitching motif as a craftsmanship detail. The design is built around the two-step machine finder and readability for the 45+ audience.

Seven pages have been approved. That fixes the end result, and the Hyvä theme build has started.

Design approved

The new design

The mockups approved by Huissteden, designed within the brand book. The home page sits at the top of this page.

New design · machines category page Vendic AI design
Approved AI design mockup of the new Huissteden machines category page
New design · product page
Approved AI design mockup of the new Huissteden product page
New design · brand book
The brand book for the new Huissteden design: colours, typography and components

Tap a screen to view it in full and scroll through it.

The brand DNA

The brand book translates the familiar Huissteden identity into a digital system: navy as the anchor, red as the accent, Figtree as the single type family and a fine stitching motif that carries the craftsmanship through. One rule is central: the buy button is the only filled button on the page.

Design principle

White carries the page, navy anchors, red accentuates: every colour has one role.

Navy
#1F3A5F
Red
#AE1B21
Ink
#16263D
Light blue
#EFF5FB
Gold
#D2AA1C
The project

From corporate identity to a new Hyvä theme in four steps

The first two steps were taken together: the design is approved. Vendic is now building the Hyvä theme at a fixed price.

01
TOGETHER

AI mockups

Four design directions based on the existing Huissteden identity, worked out by our senior consultants, strengthened by Vendic AI.

02
TOGETHER

Sign-off on design

Huissteden chose The Refined Specialist Store and approved seven design pages. The end result is fixed before the build starts.

03
VENDIC

Build the Hyvä theme

Now in progress: our AI pipelines speed up the build, senior consultants safeguard code quality. Fixed price.

04
VENDIC

Distinctive Hyvä theme live

The refined design live on the existing, award-winning platform, Product Part Finder included.

Design approved, build started Designed together Fixed price
Customer experience
S
Stefan van Huissteden
Huissteden Barneveld
We have very good experiences with Vendic. When designing the website, they listened very well to how we wanted it and with everything they made, they asked us to look at it first and approve it. After our website went live, the communication between Vendic and us is still very good.

Ready to refine your store too?

Book an intake, and we'll look together at whether AI design fits your Magento store. Once Huissteden's new design is live, we'll update this case with the results.

Book en intake
Portrait of Niek Verkoelen of Vendic