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Custom
Custom design
Every project designed from scratch around your brand and audience. No templates, no compromises.
PREMIUM WEBSITES•VIBE-CODING•WEB APPS•DASHBOARDS•CRM SYSTEMS•RESERVATION SYSTEMS•PREMIUM WEBSITES•VIBE-CODING•WEB APPS•DASHBOARDS•CRM SYSTEMS•RESERVATION SYSTEMS•PREMIUM WEBSITES•VIBE-CODING•WEB APPS•DASHBOARDS•CRM SYSTEMS•RESERVATION SYSTEMS•PREMIUM WEBSITES•VIBE-CODING•WEB APPS•DASHBOARDS•CRM SYSTEMS•RESERVATION SYSTEMS•
01 / SERVICES
Built with intent.
Every project is unique. Modern stack, clean code, long-term results.
02 / WHY US
No templates. No builders.
We build websites from scratch — custom design, custom tech, custom CMS to manage content. A website that lasts and grows with you.
Next.jsReactTSTailwind
Best-in-class tech
Next.js, TypeScript, Tailwind, Sanity. The same stack Stripe, Linear and Vercel run on — we play in the same league.
SAVE
Custom CMS
Edit text, images and sections yourself in a clean dashboard. No code, no dependency on us.
95+
Speed & SEO
Lighthouse 95+, Core Web Vitals in the green. Server-side rendering, optimized images, clean code.
$git remote
→ github.com/vy/web
You own it
Code in your GitHub, hosting on your account, no lock-in. If you ever leave, you take everything.
ongoing
Long-term support
Launch is just the start. We offer maintenance, ongoing dev, and new features as you grow.
03 / METHODOLOGY
From idea to launch.
01
Discover
We map out your goals, ideas, and what you expect from the site. The result is a clear brief, not guesswork.
02
Design
We design the structure and visual style and prepare an interactive preview. You'll see how the site looks before it goes live.
03
Build
We carefully build your site from scratch — fast, secure, and with smooth animations. No templates, all handcrafted.
04
Launch
We thoroughly test the site, fine-tune its speed, and take it online. You get a finished site ready to run.
04 / WORK
Selected projects.
A glimpse of what we've built for clients across industries.
View →
Clinic & Beauty • 2025View
21 Clinic
Marketing site for an aesthetic clinic — elegant typography, custom photography, booking system.
View →
Detailing & services • 2025View
Mjdetail
A representative, lightning-fast website for a car detailing studio in Opava — with a custom booking system, smooth animations and client-managed content. The end of slow WordPress.
View →
Beauty Clinic • 2024View
Slimcare.cz
View →
Education • 2024View
Shufflekalafa
Doplním
05 / OUR TOOL
In production since 2018Terminuj.cz
No monthly fees. No third-party branding. No compromises.
We built our own reservation system — we've been using it for years with clients across industries. When your project includes booking, Terminuj.cz comes as part of the deal. Fully in your identity, with features tailored to your business.
$0monthly fees to third parties
100%in your visual identity
8 yrsin production with clients
RENT VS OWN
Renting third-party
Reservio, Acuity & co.
- $25–80 monthly, forever
- Their logo and branding in checkout
- Standardized UI for everyone
- Vendor lock-in, limited data export
- Booking limits per pricing tier
Our own system
Terminuj.cz
- $0 monthly — included in project
- 100% your identity and colors
- UI tailored to your industry
- Code is yours, data on EU cloud
- No limits — unlimited bookings
06 / TECH
Modern stack.
Built on the tools that power world-class products.
Next.jsReactTypeScriptTailwindSanityVercelSupabaseStripeResendFramer MotionGSAPNode.js
0+
PROJECTS DELIVERED
0 years
EXPERIENCE
0+
HAPPY CLIENTS
0%
CLIENT RETENTION
07 / PRICING
Transparent pricing.
Every project is quoted individually. Below are starting ranges to give you a sense — the exact price comes in a tailored proposal for your specific request.
Premium Website
Marketing or single-page website
from €1 600
- Custom design — no templates
- Sub-second load times and top performance
- Responsive on mobile, tablet and desktop
- Smooth animations & interactions
- SEO optimized for better Google rankings
- Custom CMS — edit content yourself
- Hosting, domain and SSL included
- You own it — the code and content are yours
Web Application
CRM, booking and internal systems
from €3 600
- An app that fits your exact processes — no compromises
- User accounts and secure login
- Custom database and business logic
- Payment gateways and third-party integrations
- Clean admin interface
- Custom CMS to manage content
- Real-time data and reports
- Architecture ready for thousands of users
Tailored Platform
Large-scale systems & platforms
from €10 000
- Architecture for multiple branches or clients
- Our Terminuj.cz reservation system
- Integration with your internal systems and APIs
- Advanced process automation
- Enterprise-grade security and regular backups
- Dedicated team and long-term growth
- Priority support with guaranteed uptime (SLA)
On a tight budget but still want a beautiful site?
We have a solution for you too. Drop us a line and we'll find an option that fits.
Maintenance & growth from €80/month
Prices are indicative and exclude VAT. Your final individual quote comes in a tailored proposal after a free, no-obligation consultation.
08 / TESTIMONIALS
What clients say.
Real feedback from our partnerships with clients across industries.
We wanted a website that feels as premium as our care — and that's exactly what we got. Mjdesign nailed every last detail; the site is fast, elegant and clients book with us easily. The whole collaboration was thoroughly professional from the very first meeting.
MP
MUDr. Patrik Gabriš
Founder, 21 Clinic
A website exactly to my vision and style. Everything fast, modern and handled perfectly on the technical side too. I recommend it to anyone who wants to stand out.
MK
Matyáš Kalafa
Founder, Shufflekalafa.cz
Finally a website that matches the quality of our services. Great communication, polished details and a result we're proud of.
MT
Matyáš Třešňák
Owner, Slimcare.cz
A fast, beautiful website with a booking system that saved us tons of time on the phone. And I manage the content myself. Exactly what we needed.
MV
Matěj Vůjtek
Owner, Mjdetail
Professional from start to finish. Deadlines held, great communication and the site works flawlessly. Highly recommended.
AR
Adam Richter
Founder, Matam.cz
We wanted a website that feels as premium as our care — and that's exactly what we got. Mjdesign nailed every last detail; the site is fast, elegant and clients book with us easily. The whole collaboration was thoroughly professional from the very first meeting.
MP
MUDr. Patrik Gabriš
Founder, 21 Clinic
A website exactly to my vision and style. Everything fast, modern and handled perfectly on the technical side too. I recommend it to anyone who wants to stand out.
MK
Matyáš Kalafa
Founder, Shufflekalafa.cz
Finally a website that matches the quality of our services. Great communication, polished details and a result we're proud of.
MT
Matyáš Třešňák
Owner, Slimcare.cz
A fast, beautiful website with a booking system that saved us tons of time on the phone. And I manage the content myself. Exactly what we needed.
MV
Matěj Vůjtek
Owner, Mjdetail
Professional from start to finish. Deadlines held, great communication and the site works flawlessly. Highly recommended.
AR
Adam Richter
Founder, Matam.cz
We wanted a website that feels as premium as our care — and that's exactly what we got. Mjdesign nailed every last detail; the site is fast, elegant and clients book with us easily. The whole collaboration was thoroughly professional from the very first meeting.
MP
MUDr. Patrik Gabriš
Founder, 21 Clinic
A website exactly to my vision and style. Everything fast, modern and handled perfectly on the technical side too. I recommend it to anyone who wants to stand out.
MK
Matyáš Kalafa
Founder, Shufflekalafa.cz
Finally a website that matches the quality of our services. Great communication, polished details and a result we're proud of.
MT
Matyáš Třešňák
Owner, Slimcare.cz
A fast, beautiful website with a booking system that saved us tons of time on the phone. And I manage the content myself. Exactly what we needed.
MV
Matěj Vůjtek
Owner, Mjdetail
Professional from start to finish. Deadlines held, great communication and the site works flawlessly. Highly recommended.
AR
Adam Richter
Founder, Matam.cz
09 / BLOG
Insights from the studio.
We write about web development, vibe-coding, in-house tools, and booking systems. Firsthand, no marketing fluff.
AI & Vývoj8 min
Vibecoding a jeho úskalí: kdy se z webu stane black box
Nechat AI naprogramovat celý web bez znalostí zní lákavě. Jenže když se to rozbije, nikdo neví proč. Vysvětlujeme, kde má vibecoding hranice a jak ho používat bezpečně.
MJ Design
Rezervační systémy8 min
Co odlišuje dobrý rezervační systém od špatného
Rezervační systém může klienty získávat, nebo odhánět. Projdeme znaky dobrého řešení — a ukážeme, proč jsme si pro klienty postavili vlastní systém Terminuj.cz.
MJ Design
Byznys nástroje7 min
Proč se vyplatí mít vlastní interní CRM místo dalšího předplatného
Měsíční poplatky za krabicové CRM rostou, funkce přebývají a vy se přizpůsobujete cizímu systému. Vlastní interní nástroj na míru se po čase vyplatí — finančně i provozně.
MJ Design
10 / CONTACT
Let's get into it.
Drop us a line, we reply within 24 hours.
E-mail
info@mjdesign.cz
Telefon
+420 739 665 635
Adresa
Na rybníčku 389/52, 746 01 Opava, Czech Republic
Instagram
@mjdesign_cz