Websites that earn their keep — not just their design award.
Hand-built on modern React and Next.js. Fast, editable by non-devs, wired into your analytics, your CRM, and your booking system. Every section measured against one question: did it move the number?
Technologies we use
- Next.js
- React
- TypeScript
- Tailwind CSS
- Sanity
- Payload CMS
- Shopify Hydrogen
- Vercel
- Stripe
- PostHog
- GA4
- Cal.com
The $10k website that earns $0
Most business websites are brochures — pretty, static, and invisible in Google. A 5-second load time, a contact form that emails itself, and a design that tanks on mobile. We ship websites that are fast, indexed, converting, and alive — not digital business cards with a price tag.
- 53%of users bounce if a page takes > 3s
- 2×conversion lift from < 1s LCP vs. 3s
- 90+PageSpeed score on every site we ship
What you get
Fast by default
Next.js, static generation where possible, images optimized, fonts subset, zero bloated WordPress plugins. Green Core Web Vitals aren’t a bonus — they’re the minimum.
Editable without a developer
Your marketer updates copy, swaps photos, adds blog posts. No “let me email the agency” dance. Built on modern headless CMSs (Sanity, Payload, Contentful).
SEO-ready on launch
Proper schema, sitemaps, canonical URLs, OG images, Lighthouse 90+. Your Google Search Console shows results in weeks, not months.
Conversion-focused design
Built around the one action you want each page to drive. Hero, proof, objection-handling, CTA — not “creative director’s mood board of the month.”
Wired into your stack
Analytics (GA4, PostHog), CRM (HubSpot), booking (Calendly, Cal.com), payments (Stripe), email (Loops, Resend). No orphaned forms emailing into /dev/null.
Accessible and compliant
WCAG AA, GDPR cookie flows, proper meta. Not just because it’s the law — because the 15% of your audience with accessibility needs are paying customers too.
What’s in every build
- Custom React / Next.js frontend
- Headless CMS of your choice
- Image optimization + next-gen formats
- SEO foundation (schema, sitemap, meta)
- Analytics (GA4 + PostHog)
- Contact / lead forms with CRM handoff
- Booking integration (Cal.com, Calendly)
- Blog / content system
- Multilingual if you need it
- Cookie consent + privacy page
- Performance budget enforced in CI
- Deploy on Vercel, Netlify, or your infra
Six flavors of “website” — we build each differently
A dentist’s site isn’t a SaaS site isn’t a Shopify store. Here’s how we adapt.
A site that Googles find, mobiles love, and customers trust.
- Local SEO with Google Business integration
- Call, map, and book buttons above the fold
- Fast on 3G, looks right on a 5-year-old Android
- Editable by you on a phone
Stores that turn traffic into checkouts, not bounces.
- Headless Shopify, WooCommerce, or custom
- Checkout optimized for Slovak + EU payments
- Abandoned-cart + email flows
- Product filtering that actually works
Serious sites for serious buyers. Zero “innovative synergies.”
- Multilingual case studies and whitepapers
- Role-based content (prospect, partner, investor)
- ABM-ready landing pages
- Security and compliance pages
One page. One offer. One action. Measured to the decimal.
- Built in 5 business days
- A/B testing baked in
- Pixel integrations (Meta, TikTok, LinkedIn)
- Conversion-rate guarantees on packages
Homepage, pricing, docs, blog, changelog — in sync with your product.
- Interactive product demos
- Pricing pages with tiers + calculators
- Docs portal (MDX or Mintlify)
- Segment/Posthog tracking from day one
For the people whose face and story is the product.
- Photo-forward, editorial-grade design
- Newsletter signup + owned-audience focus
- Speaking, media, testimonials
- Fast even on creative-director-grade imagery
How it works
From the first call to production. A fixed price up front, a demo every week and code that belongs to you.
- 30 min · free
Intro call
We map the problem and tell you straight whether we can help.
- within 48 h
Proposal and fixed quote
One page: what we’ll build, for how much and by when.
- week 1
Design and prototype
Clickable screens or a live AI demo to try.
- every week
Build with demos
You see working progress live, not in slide decks.
- in 2–6 weeks
Launch and training
We deploy, connect your tools and train your team.
- optional
Care
A monthly plan: monitoring, tweaks and new features.
Websites that end in “launched,” not “pending.”
Fixed price. Fixed timeline. You own every line of code.
Landing
One page, one offer, 5 business days.
from €1,200
- Single high-converting page
- Copy + design + build
- Analytics + pixel integrations
- Form + CRM handoff
- Hosted on Vercel
- Most chosen
Marketing Site
Full business site, 3–4 weeks.
from €3,900
- Up to 10 pages + blog
- Headless CMS setup
- SEO foundation
- Multilingual optional
- 2 rounds of revisions
E-commerce / SaaS
Stores and product sites, 4–8 weeks.
from €7,900
- Headless Shopify or custom store
- Checkout + payments + tax
- Product filtering + search
- Abandoned-cart + email
- Analytics + funnel tracking
You get the exact figure in a one-page proposal within 48 h of the intro call.
How we compare to the alternatives
Honest — including where we’re not the right choice.
| Criterion | AI SUCCESS | DIY / Freelancer | Big agency | Off-the-shelf SaaS |
|---|---|---|---|---|
| Launch time | 2–6 weeks | 3–6 months | 4–9 months | 1 day |
| Fits your workflow | 100% | 60% | 70% | 30% |
| You own the code | Yes | Maybe | Sometimes | No |
| Price transparency | Fixed quote | Hourly chaos | Retainer fog | Clear |
| Support when it breaks | 24h | When available | Ticket queue | Docs + email |
The real questions
Why not WordPress / Wix / Squarespace?
For a 2-page portfolio, those are fine. For a business that needs speed, SEO, integrations, and control — they collapse under their own plugins. We build on React/Next.js because it ships faster, ranks higher, and you own the code forever.
Who writes the copy?
You, us, or both. We have copy templates and interview-based writing. If you want great copy, budget €400–1,200 extra — it pays for itself in conversion.
Can we update content ourselves?
Yes. Every site ships with a CMS your non-technical staff can edit — blog, photos, testimonials, prices, hours. Dev help only when structure changes.
What about hosting and maintenance?
We deploy to Vercel or Netlify (fast, reliable, roughly €20–40/mo). Maintenance is optional — pick a care plan or manage it yourself. You own the repo either way.
Can you migrate us from WordPress?
Yes. We’ve migrated dozens. Content, URLs, SEO — preserved. Most migrations take 2–3 weeks depending on size.
What if we need a feature later?
Easy — because it’s code, not a platform. We scope and ship in sprints. No “you need to upgrade to a higher plan.”
Let’s build it.
In 30 minutes we’ll find out whether and how we can help. The call is free and without obligation — within 48 h you get a fixed-price proposal.
- fecko@aisuccess.sk
- +421 918 190 806
- Dunajská 4, 811 08 Bratislava
Intro call
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