WEB ENGINEERING & PERFORMANCE ARCHITECTURE/EDITION 2026

Engineering web platforms thatload in milliseconds & convert.

We replace sluggish monoliths with ultra-fast Astro architectures, headless commerce engines, and machine-readable Dynamic SEO. Top-tier Core Web Vitals and sub-second load times engineered for maximum revenue.

Estimate Your ArchitectureView Engineering Proof
Architecture Sprints from€990
PERFORMANCE BENCHMARKSub-Second SpeedEngineered for sub-second load times on mobile & desktop
ARCHITECTURE BENCHMARK MODEL
ARCHITECTURE DEMODEMO SPECGlobal Edge Delivery
CORE WEB VITALSARCHITECTURE GOAL
Grade A Target
Lighthouse 90+ & CWV Green Tier Standard
GLOBAL EDGE TTFBLOW LATENCY
Sub-1s Goal
Edge-Cached Static Delivery Standard
01Astro CoreStatic + Island
02Dynamic SEO / GEOGEO & JSON-LD
03Headless StoreWhatsApp & Direct
200 OKGET /architectureEdge-Cached · 0KB JS
GEO/AISchema Graph ReadyAI Search & LLM Ready
CONVOptimised FunnelInstant Checkout
Astro 7 · Edge CDN · Dynamic SEO / GEO · Headless CommerceDEMO SPEC · VARIES BY NETWORK & DEVICE
ASTRO 7 EDGE ARCHITECTUREDYNAMIC SEO & GEO CITATIONTOP-TIER CORE WEB VITALSRAPID EDGE TTFB DELIVERYHEADLESS COMMERCE & WHATSAPPZERO-BLOAT STATIC ISLESAI WORKFLOW AUTOMATIONENTERPRISE SCHEMA GRAPHS
ENGINEERING BENCHMARK

The Cost of Outdated Architecture vs. QCT Engineered Edge

Sluggish page loads and unoptimised monolithic stacks create friction and visitor drop-off before visitors even see your offer. See how traditional monolithic setups compare against modern Astro edge architecture.

TRADITIONAL MONOLITH

WordPress / Monolithic Shopify

Heavy database lookups, 40+ plugins, client-side hydration choke.

  • Page Load Time3.8s – 5.4s
  • Mobile Core Web VitalsPoor / Failing (Unoptimised)
  • Client Runtime JS850 KB – 2.4 MB
  • Monthly Server Overhead€80 – €350 / mo
  • Security Attack SurfaceHigh (SQLi & Plugin CVEs)
  • AI Search & GEO IndexingIgnored by AI Crawlers
Performance Risk: High Drop-off & Latency
QCT STUDIO ARCHITECTURE

Astro 7 Edge + Dynamic SEO

Pre-rendered static HTML, zero client JS by default, instant global Edge CDN.

  • Page Load TimeSub-second (< 0.8s)
  • Mobile Core Web VitalsGrade A / Passing Target
  • Client Runtime JS0 KB (Zero-bloat Islands)
  • Monthly Server Overhead€0 / mo (Serverless CDN)
  • Security Attack SurfaceMinimised (Static Edge Delivery)
  • AI Search & GEO IndexingDeep Semantic JSON-LD Graph
Commercial Outcome: Higher Retention & Inquiries
CLIENT INTAKE OPEN

ARCHITECTURAL CALCULATOR

Estimate your engineering scope before we talk.

Select your architecture type and deployment scale. Real-time cost modeling based on fixed deliverables and guaranteed performance.

Core Web Vitals Engineering StandardFixed-scope proposals engineered for sub-second load times and top-tier Core Web Vitals.
Includes full edge deployment, strict Core Web Vitals optimisation, semantic JSON-LD entity graph, and serverless edge delivery.
Project Scope€990
Estimated Investment€990
Discuss This Architecture ↘
WHY QCT STUDIO

We don't sell websites. We build confidence.

A website is often the first impression people have of your business. If it feels outdated, people notice. If it feels trustworthy, they notice that too. That's why every decision we make has one goal: to help your business look as professional online as it already is offline.

PRINCIPLE

Clear Communication

No confusing process.
No unnecessary meetings.
No technical jargon.

PURPOSE

Built Around Your Business

Every business is different.
Your website should be too.

ENDURANCE

Designed to Last

We build websites that still feel modern years from now.

PARTNERSHIP

Long-Term Support

Launching your website is the beginning, not the end.

We work with ambitious businesses that care about how they are seen online.

ENGINEERING CAPABILITIES

Digital systems engineered for ambitious businesses ready to lead.

Each service is designed to improve trust, speed and conversion before you spend more on ads.

Website Design: Premium websites
HEADLESS ARCHITECTUREWebsite Design

Premium websites

Clear positioning, sharp visuals and conversion-focused structure from the first screen.

Explore Website Design
E-commerce: E-commerce stores
EDGE STOREFRONTE-commerce

E-commerce stores

Product pages, mobile checkout and order flows built for serious online selling.

Explore E-commerce
WhatsApp Commerce: Sell inside the conversation
CONVERSATIONAL COMMERCEWhatsApp Commerce

Sell inside the conversation

Turn customer questions into catalog views, order summaries and follow-up flows inside WhatsApp.

Explore WhatsApp Commerce
SEO & Performance: Fast, visible and measurable
DYNAMIC SEO & GEOSEO & Performance

Fast, visible and measurable

Technical SEO, Core Web Vitals and semantic structure for long-term visibility.

Explore SEO & GEO Performance
AI Automation: AI automation
AUTONOMOUS WORKFLOWSAI Automation

AI automation

Automations that save time, reduce repetitive work and improve everyday operations.

Explore AI Automation

QCT Journal

Latest thinking

Insights

Digital Systems & Commercial Architecture Review

Discuss the commercial constraint before choosing the next digital step.

Share the current website, target market and the point where discovery, enquiries or sales are breaking down. We will use that context to define the most practical first improvement.

No technical specification is required. A concise commercial brief is enough to begin.

Discuss Your ProjectEmail QCT Studio
Direct contactinfo@qctstudio.com

What to include

Current situation

What the business sells, who it serves and which digital channels it uses today.

Target market

The country, buyer group or commercial route the business needs to reach.

Main constraint

Where product discovery, lead follow-up, conversion or internal operations currently slow down.

Useful evidence

The existing website, catalogue, campaign page or workflow that should be reviewed.