Next.js + headless CMS + Core Web Vitals optimized. Conversion-first design, mobile-first development. 14-person team + 1 AI Agent (Vorkaz). Vercel deploy.
E-commerce, corporate, local service, SaaS landing · doesn't matter. Modern web architecture rests on the same foundation. Only content and user flow differ.
This service fits various sectors. Tap your card to see what it brings you.
Next.js + Sanity + Tailwind + Vercel — production-grade, scalable, fast.
App Router, Server Components, Partial Prerendering, edge runtime. Modern stack, future-proof for 5 years.
Radix headless + CVA variants + 8pt grid. Brand tokens, dark mode, accessibility (WCAG AA).
Editor-friendly, real-time preview, image pipeline (Sharp + AVIF), versioning.
LCP < 2.5s, INP < 200ms, CLS < 0.1. Lighthouse 95+ measurable target, PageSpeed Insights green.
Schema.org, OpenGraph, sitemap.xml, robots.txt, hreflang, canonical. Makes SEO team's job easier.
CSP headers, rate limiting, Vercel edge, GitHub Actions CI/CD, Sentry monitoring.
Beyond 'looks nice' — measurable performance, accessibility, design system discipline, and content priority. Every pillar proven in live production.
Core Web Vitals 95+ target, Lighthouse report pinned before delivery. LCP <2.5s, INP <200ms, CLS <0.1. Next.js Image optimization, font-display swap, lazy loading, code-splitting discipline. Not 'fast' for one page, but 'always fast' system-wide.
WCAG 2.2 AA minimum, AAA target. Screen reader tested, full keyboard navigation, focus management via Radix primitives. Color contrast 4.5:1 mandatory. Not 'nice-to-have' — entry criteria, exit test.
Brand tokens → semantic tokens → component tokens hierarchy. shadcn/ui copy-paste architecture with zero node_modules dependency. CSS custom properties for dark mode + one-line theme swap. Every component uses CVA variant system.
generateMetadata unique per page, JSON-LD schema automated, sitemap.ts + robots.ts + dynamic opengraph-image. Content data-driven (data/*.ts) — hardcoded strings FORBIDDEN. Single source of truth: new page = 1 data row.
Proven across 50+ live projects: weak performance drops conversion, missing accessibility creates legal risk + user loss, no design system means 10x maintenance cost, no SEO-first architecture means zero organic traffic. These 4 pillars are non-negotiable.
Every step explained in three layers: 'what we do', 'why it matters', and 'your benefit'. From discovery to 6-month maintenance, transparent throughout.
90-min video workshop: target audience, conversion KPIs, competitor analysis, brand voice, content inventory. Full audit if existing site (Lighthouse + Screaming Frog + a11y scan). Sector + palette + font matching via design intelligence database.
Asking for 'a nice site' from scratch is the most expensive path — unclear goal drags to 10 revisions. Discovery locks scope and success criteria. 'Which button gets clicked' comes before technology.
Project risk drops 80% — revision cycles fall from 3 to 1. You know exactly what you're investing in, zero post-delivery surprises.
Shopify Hydrogen, Medusa, custom Next.js + Stripe. Headless, fast, mobile-first.
Sanity CMS + Next.js + lead form. Multi-language, ABAC role management, blog + case study.
Appointment system, MedicalOrganization schema, GDPR compliance, AAA accessibility.
GBP integration, local landings, WhatsApp CTA, offline conversion tracking.
Three clients, three sectors, common outcome: speed + conversion lift.
WordPress + WooCommerce very slow (mobile PageSpeed 32). Cart abandonment 78%, product filter unusable on mobile.
Next.js 16 App Router + Sanity CMS + Stripe checkout. Catalog 800 products migrated, image pipeline (AVIF), edge cache.
"We were losing sales on the old site without knowing. After the new site we understood."
— Kartal Mobilya Ekibi
Old static HTML site. No lead form, no blog, not mobile responsive. Zero B2B customer acquisition.
Next.js + Sanity CMS, multi-step lead form (HubSpot integration), case study + blog module, AAA accessibility.
Visual-heavy sector but site had old design, appointment system phone-only, weak online presence.
Next.js + Sanity + custom appointment booking, Instagram feed integration, lifestyle blog module, GBP cross-link.
“Our old WordPress site was very slow on mobile. They migrated to Next.js, PageSpeed score went from 32 to 96. Same content, more modern design, conversions up 85%.”
“In call center sector, our site was 12 years old. They delivered modern, mobile-friendly, fast site in 4 weeks. Phone conversion tracking installed too — now we see which page brings which call.”
“In appliance service, urgency matters. Every page: 'Call Now' + WhatsApp button, sticky bottom bar, click-to-call on mobile. Result: phone calls up 220%.”
Fast modern site = SEO + conversions = revenue. An old WordPress site loses revenue daily.
| WordPress Agency | Freelancer | Trusted Digital Partner | |
|---|---|---|---|
| Modern stack (Next.js + React + Vercel) | · | ||
| Core Web Vitals benchmark | · | ||
| SEO infrastructure included | · | ||
| Mobile-first responsive (3 viewport test) | |||
| Zero security vulnerabilities (static gen) | · | ||
| Hosting cost zero-low (Vercel) | · | ||
| CMS panel (self-update) | · | ||
| Analytics + conversion tracking included | · | ||
| Monthly maintenance (optional) | · |
PageSpeed < 50 = 53% of users leave in 3 seconds. In mobile-first world this = SEO and conversion hell.
LCP > 4s, CLS > 0.25, INP > 500ms = Google ranking penalty. Eliminated first in AI search too.
80% of WP plugins ship with 1+ critical CVE. 12+ annual security patches + constant backup required.
On legacy stack, new feature = risky refactor. On modern stack, add component, deploy. Innovation speed is critical.
What you actually take with you when you enroll.
LCP < 2.5s, CLS < 0.1, INP < 200ms. We fix free if not met.
320px first, desktop after. 3 viewport test (mobile/tablet/desktop) standard.
sitemap.xml, robots.txt, generateMetadata, JSON-LD, Open Graph, hreflang. GSC submit day 1.
Sanity CMS drag-drop updates. Training included. No coding needed.
Traditional web design is human-only. Modern web design + AI crawler-ready: ChatGPT, Perplexity, Gemini parse your site and cite it in answers. Mandatory layer in 2026.
Semantic <header>, <main>, <article>, <section> hierarchy instead of div wrapping. ARIA roles (navigation, complementary, contentinfo) communicate page structure to AI crawlers. Screen readers and AI crawlers walk the same path.
Organization + LocalBusiness + WebSite + WebPage + BreadcrumbList on every page. Product + Offer on product pages, Article + Author on blog, FAQPage on FAQs. AI answer engines understand structured data sites 3-5x better.
Image-heavy / text-poor pages are black boxes to AI crawlers. Every critical page has 500+ words semantic content, H1-H6 hierarchy discipline, mandatory alt text. '3 words in hero, 50 on page' design = AI invisibility.
llms.txt added alongside robots.txt — tells AI assistants your site's main topics, expertise areas, citation preferences. Separate crawl policies for GPTBot, ClaudeBot, PerplexityBot. 2026 AEO standard.
AI crawlers abandon slow sites — if content not loaded in 3s, move to another source. Next.js SSR + ISR delivers first render <500ms. Client-heavy SPAs invisible to AI — SSR mandatory.
AI assistants check 'last modified' dates. Last-modified header, <time> tag, schema.org dateModified discipline. 2-year-old blog post = AI invisible. ISR revalidate + dynamic update pipeline.
Next.js 16 + React 19 + Tailwind CSS + Vercel hosting. Modern, fast, SEO-friendly, mobile-first. We avoid WordPress unless mandatory — heavy, security holes, hard to pass Core Web Vitals. For e-commerce: Next.js + Sanity CMS or Shopify Hydrogen.
60-min free discovery call. We audit your existing site, give you a custom quote.