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Coding and maths school for kids · Aarau and Cham, Switzerland · 2026

Brainorithmics
New website, inquiries started coming in

A Swiss coding and maths school for kids had an old fashioned site from a website builder. We built a new, modern site in German and English, and with it parents started sending inquiries.

Website redesignNext.jsGerman and EnglishLearning materials shop
Home page of brainorithmics.com: the headline "Entfalte dein volles Potenzial", courses for kids in Aarau and Cham and photos from classes
Next.js
Platform
instead of a website builder
2 languages
German and English
for every parent in Switzerland
1 click
To an inquiry
from every page of the site
Lernwelt
Materials shop
worksheets by school year
Starting point

Where the business was before the redesign

Brainorithmics is a school for kids with locations in Aarau and Cham in Switzerland: coding from age five, maths, tutoring, workshops, holiday camps and birthday parties. Parents are happy and the offer is wide, but the website did not show it.

The old site was put together in the Hostinger website builder, from a template used by a thousand other companies, and it looked old fashioned: headings in a classic serif font, long blocks of text and every offer squeezed onto the home page, each in a few sentences with a "mehr" link. Courses had no pages of their own, the site was only in German, and there was one form on the home page for questions.

A school that teaches kids to code had a website that said the opposite: that nothing changes there. A parent who opened it could not quickly see which course suits their child, where it is held and how to sign up, so they closed the site instead of getting in touch.

Before and after

What changed, point by point

The old site from the Hostinger builder no longer exists, so we do not show it as an image. This is the comparison as a parent looking for a course sees it.

Old siteNew site
LookA builder template, serif headings and long blocks of text, an old fashioned feelA modern, bright design with real photos from classes
CoursesAll offers on the home page, a few sentences each and a "mehr" linkEvery course has its own page: age, what the child learns, where it is held
LocationsOne Standorte page with a few sentencesAarau and Cham with their own pages and the courses held there
LanguageGerman onlyGerman and English, every page in both languages
InquiryOne form on the home page"Jetzt anfragen" and WhatsApp on every page, a free trial class
What we did

The solution, step by step

We built the site from scratch on Next.js, on the same domain. The design is modern and bright, with real photos from classes instead of templates, and it opens fast on a phone, where parents look at it most often.

Every course has its own page: coding, maths, tutoring, Mini Brainiax for the youngest, the maths club, workshops, camps and birthdays. In a few seconds a parent sees what the child learns, which age the course is for and whether it is held in Aarau or Cham.

An inquiry is always one click away: a "Jetzt anfragen" button in the header, an invitation to a free trial class on the home page and a WhatsApp button on every page. The whole site is in German and English, so parents who do not speak German can get in touch too.

A new part of the site is Lernwelt, a shop for worksheets, knowledge checks and holiday workbooks, by school year and by the Swiss curriculum. Every item has its own page with a description and price, and purchases go through Payhip, so the school also earns from parents who do not sign up for a course.

Technical details

  • Next.js 15 with static export on the client's Hostinger, with no database and no plugins to update
  • The whole site in German and English, every page in both languages
  • Pages per course and per city (Aarau, Cham) for coding, maths, tutoring and camps
  • Lernwelt with a page for every item and purchases through Payhip
  • A notice at the top of every page that can be changed in minutes (a new city, holidays, enrolment)
  • Blog, gallery, team and events, a WhatsApp button on every page, Impressum, Datenschutz and AGB

We use the same approach on every project: website redesign and web development on Next.js.

Result

What changed

With the new website, inquiries from parents started coming in. The old site just sat there, the new one works: whoever opens it sees which course suits their child and gets in touch.

The school now has a website it can send to every parent who asks about a course, and one that looks like what the school is: a modern place where kids learn coding and maths.

The site grows with the school. When courses started in Zofingen too, a notice went to the top of every page in a few minutes, without a new website.

What you can apply to your own business

  • A website is the first impression of a company. If a school teaches kids to code and its site looks ten years old, a parent notices before reading a single word.
  • A parent wants answers to three questions: what the child learns, where and how to sign up. If they do not find that in a few seconds, they do not send an inquiry, they close the site.
  • An inquiry has to be one click away from every page. One form on the home page is not enough when most parents look from a phone.
  • Two languages mean two real versions of the site, not an automatic translation button. In Switzerland some parents do not speak German, and they enrol their kids too.
  • A website can earn money even when nobody calls. Lernwelt sells materials to parents who have not signed up for a course yet.

Running a similar business?

Tell us what you do and whether you already have a website. We tell you what would make sense for you and what it costs, with no obligation.

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