KONSTRUKT
We architect digital experiences.
Modern, high-performance websites built with cutting-edge technology
Pay only after you see the website—no upfront payment
6-month deferred payment available
We don't use templates; every part of the website is coded and tailored to your needs
Novak Sepelj
Founder & Developer
AWS-certified engineer with 9 years of business experience
AWS Certified Professional
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INFRASTRUCTURE
We prioritize performance as much as aesthetics
We host our code on state-of-the-art AWS infrastructure
Global CloudFront CDN with edge locations in 450+ cities worldwide
S3-powered static hosting for 99.99% uptime guarantee
Auto-scaling infrastructure that handles traffic spikes seamlessly
SSL/TLS encryption with AWS Certificate Manager for enterprise-grade security
Real-time monitoring and automated failover for zero-downtime deployments
SERVICES
What We Build
From landing pages to full-scale web applications, we craft digital experiences that convert.
Starter
Perfect for small businesses launching online
- Up to 7 pages
- Mobile-first responsive design
- Next.js 14 (blazing-fast performance)
- Basic SEO optimization
- Contact form + Google Maps
- SSL certificate + 1 year hosting
- 2 rounds of revisions
- 2-week delivery
Business
For growing businesses that demand more
- Up to 15 pages
- Custom design (no templates)
- Blog + newsletter integration
- Advanced SEO strategy
- Multi-language support (2 languages)
- E-commerce ready (WooCommerce)
- 3 rounds of revisions
- 1 month free maintenance
- 4-week delivery
Premium
Full-scale custom web applications
- Unlimited pages
- Custom e-commerce platform
- Advanced analytics + conversion optimization
- API integrations
- Performance guarantees (Core Web Vitals)
- 99.9% uptime SLA
- Unlimited revisions during development
- 3 months free maintenance
- Priority support
- 8+ week delivery
Need something custom?
PRICING CALCULATOR
Estimate Your Project
Get an instant estimate based on your project requirements. Final pricing is confirmed after our discovery call.
Configuration
Estimated Investment
€298 - €402
Your selection
This is a preliminary estimate. Final pricing is confirmed after a detailed discovery call where we understand your specific needs and goals.
PORTFOLIO
Recent Work
Real projects, real results. Here's what we've built recently.
OUR PROCESS
How We Work
A proven 4-step process that delivers exceptional results every time.
DISCOVER
We learn your business, goals, and audience.
- Strategy call to understand your vision
- Competitor analysis and market research
- Requirements gathering and documentation
- Project timeline and milestones
DESIGN
Wireframes & mockups for your approval.
- Custom UI/UX design (no templates)
- Interactive prototypes and mockups
- Revision rounds with your feedback
- Design approval and sign-off
DEVELOP
Clean code, pixel-perfect implementation.
- Next.js 14 development with best practices
- Responsive design for all devices
- Performance optimization and testing
- Quality assurance and bug fixes
DEPLOY
Launch & ongoing support.
- Hosting setup and domain configuration
- SSL certificate and security setup
- Training and documentation
- 30-day post-launch support included
MEET THE FOUNDER
Built by a developer who understands business
Combining technical excellence with real-world client experience
Novak Sepelj
Founder & Lead Developer
I have been coding and building software for over a decade. Alongside my tech career, I built a successful photography business from the ground up—a unique combination that gives me deep technical expertise paired with real-world understanding of client needs and business deadlines. Every website I build reflects this dual perspective—cutting-edge technology with a relentless focus on user experience and business outcomes.
Technical Expertise
TESTIMONIALS
What Our Clients Say
Don't just take our word for it. Hear from businesses we've helped transform.
“KONSTRUKT transformed our online presence completely. The attention to detail and performance optimization exceeded all our expectations. Our conversion rate increased by 52% in the first month!”
Sarah Chen
CEO, TechVenture E-commerce
CONTACT
Get In Touch
Have a project in mind? Let's discuss how we can help bring your vision to life.
Phone
+381 69 545 3366Location
Belgrade, Serbia
Response Time
Within 24 hours
Ready to start?
Let's build something amazing together