Web design
Presentation and corporate websites built to measure, with no drag-and-drop templates, fast and with SEO from the start. A website you can manage on your own.
Custom
websites
and
e-shops,
that sell.
Most websites today come from a drag-and-drop template or an AI tool over a weekend - and then they load slowly and lose customers. We build them differently: from the ground up, on clean code, with a focus on speed and SEO, and with care even after launch.
Our services,
one standard.
We don't pretend to do everything. These are the services we know inside out, and where we'll tell you straight if we're not the right fit.
Web applications
Custom web applications and internal company tools for when a standard website is no longer enough. A solution tailored to the project's needs.
E-shops & e-commerce
Online sales that load fast and actually convert, from a small e-shop to a marketplace connected to your system.
Automation
We connect your tools and automate the routine that eats your time, n8n, Make, and custom solutions.
SEO optimisation
So customers find you on Google, technical analysis, fixing shortcomings, and content tweaks.
AI website repair
Is a website built with Cursor, Lovable, or Bolt no longer keeping up? We'll run an audit, fix the critical spots, and put it on a stable foundation, without a rewrite from scratch.
Support & maintenance
Monthly care for your website and e-shop, updates, backups, security, monitoring, and minor tweaks. No worries about the technical side.
Website redesign
Is your old website embarrassing you? We'll turn it into a modern, fast one, and you won't lose your search rankings in the process.
Independent technical oversight
Is someone else building your website? We'll independently oversee code quality, SEO, performance, security, and deadlines. So you're not left on your own.
Things we
recently delivered.
View all case studies
narodnyfutbalovystadion.sk
NFŠ, a. s.
Sports · events · multifunctional stadium
akbaltazarovic.eu
Mgr. Patrik Baltazarovič
Legal services · law practice
pangeas.cz
Pangeas s.r.o.
Fashion · marketplace · handmade production
nerina.sk
Chata Nerina
Accommodation · tourism
strbska400.sk
Štrbská 400
Sports · events · competitions
maranibratislava.sk
Marani Bratislava
Gastronomy · restaurant
How we work
Four phases.
Four phases.
No surprises.
A presentation website from two weeks, larger projects once the scope is clear. We agree the price, scope and timeline up front based on the brief and available content.
Analysis
We map out the demand and the project, the goals, scope, and technical options. In the end you know what you'll get and for how much.
- Demand analysis
- Project analysis
- Scope and price proposal
Visual design
We design a custom look based on your brand. We incorporate your feedback and only start coding once the design is approved.
- Custom visual design
- Wireframe as needed
- Feedback incorporated
Development
We turn the design into clean, fast code, with no drag-and-drop templates. We continuously check both the design and the functionality.
- Custom development
- Design review
- Debugging and testing
Launch
You get a test version for approval. After launch we can keep taking care of the website, updates, backups, and changes.
- Test version
- Website launch
- Care and support
About Denva
A studio with 10 years
A studio with 10 years
of experience.
At Denva we've been doing development for over 10 years and have more than 60 completed projects behind us, websites, e-shops, and web applications. We build them to measure and, after launch, we take care of their worry-free operation, including updates, backups, and minor tweaks.
60+
Projects delivered
since 2016
10
Years of experience
in web development
100%
Custom solutions
no drag-and-drop templates
2+
Weeks for a standard website
larger projects by agreement
What we build on
Technologies,
Technologies,
that last for years.
We build on modern technologies and practices that have a future. We update projects continuously so they stay secure and functional even years from now.
We can also work with the technologies you already have, these are our usual choices.
Websites & CMS
A convenient editor for marketers, performance for developers. WordPress when you want to manage content yourself; a clean custom solution when the website needs to be faster and more flexible than templates.
WordPress
WooCommerce
Custom website
Web applications
Real-time dashboards, internal tools, SaaS products. We choose Vue or React based on the project's complexity, the required performance, and the integrations needed.
Vue
React
Node.js
Automation
We turn dozens of hours of manual work per month into a few minutes. Webhooks, AI agents, connecting your e-shop with CRM, invoicing, and marketing tools.
n8n
Make
Custom integrations
Operations & SEO
Launch is just the beginning. We monitor speed, traffic, and Google rankings, we make backups, security updates, and minor tweaks so the website doesn't lose momentum.
Analytics
Search Console
Hosting & monitoring
Latest from our
blog.
View all articles
Elementor Pro: Critical Vulnerability CVE-2026-32475 - Update Immediately
Elementor Pro vulnerability CVE-2026-32475 actively exploited. Update to version 4.2.2 now - step-by-step guide to fix and check your WordPress site.
WordPress Site Down After Update: Step-by-Step Recovery Guide
WordPress not working after an update? Recovery mode, maintenance mode, plugin conflict and backup restore: a step-by-step guide to getting your site back fast.
WordPress Updates Without Breaking Your Site: Staging and Rollback
WordPress updates safely: how to set up a staging environment, test plugins, and manage rollback without downtime. A practical guide for website owners.
FAQ
Frequently asked questions.
Who is Denva for?
For companies and sole traders who treat their website as a business tool and want it to last for years, from an individual to the National Football Stadium. If you are after the cheapest template in a few days or a website "just to have one", we are not the right fit and we will tell you so. How we work and what we never compromise on is on the about page.
Are you an agency or a freelancer?
Neither in the usual sense. Denva is a digital studio led by its founder, Denis Varga: from the first inquiry to launch you talk to the person who understands the project and stands behind it, not to an account manager. No agency overhead, but a clear process, a fixed price up front and care after launch.
How much does a website from Denva cost?
As a guide, a presentation website from 900 €, an e-shop from 2 500 €. You get a fixed price after a short analysis of the project, and it does not change unless the scope does. All the ranges, what is included and what changes the price are on the pricing page.
How long does it take to build a website?
A presentation website from two weeks, a standard e-shop within six weeks of design approval, a redesign from three weeks; larger projects and web applications once the scope is clear. We agree the timeline up front and start coding only after the design is approved, so you do not see the finished thing for the first time at the end. See how custom website development works step by step.
Do you work with companies outside Slovakia?
Yes. We work for clients in Slovakia and the Czech Republic, for example the Pangeas marketplace for Czech designers, and most communication runs over email, calls and video calls, so distance does not matter. We invoice in EUR. Have a look at our work.
Let's build something together
You bring the idea. We handle the rest.
Tell us what you need. We will reply within one business day with an honest take on whether we are the right fit, the scope and timeline we see, and a custom quote.