Cognito IT Consultancy: E-commerce SEO, UI/UX, & IT Strategy Experts

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Custom Web Development

Custom Web Development

Custom Web Development

Build Fast, Secure, and Scalable Digital Products

From idea to deployment, we design and develop custom websites, web apps, and headless storefronts that load fast, scale smoothly, and drive measurable business outcomes.

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What We Do

  • Custom Websites & Web Apps: Marketing sites, portals, dashboards, and internal tools

  • Headless & Jamstack Builds: API-first architecture with modern frontends

  • eCommerce & D2C: Custom themes, storefronts, integrations, subscriptions, checkout flows

  • MVPs & Prototypes: Validate quickly with a secure, extensible foundation

  • Performance & SEO: Core Web Vitals, accessibility, and technical SEO baked in

  • Systems Integration: CRM, ERP, PIM, DAM, marketing automation, payments, shipping

  • Maintenance & Scale: SLAs, monitoring, analytics, and ongoing improvement

 

Why Partner With Us

  • Business-first approach: We map features to outcomes—not just deliver code.

  • Modern stack: TypeScript, React/Next.js, Node, Python, PostgreSQL, serverless, GraphQL/REST.

  • Quality by default: Clean architecture, testing pipelines, secure coding practices.

  • Measurable impact: Benchmarks, dashboards, and experiments to prove ROI.

  • Transparent delivery: Roadmaps, weekly demos, and clear documentation.

Our Process

  1. Discovery & Strategy – Goals, user stories, success metrics

  2. Architecture & UX – Information architecture, wireframes, tech design

  3. Agile Development – Iterative sprints, CI/CD, environment parity

  4. QA & Security – Automated tests, accessibility checks, pen-test readiness

  5. Launch & Handover – Production hardening, docs, team training

  6. Optimize & Grow – A/B tests, performance tuning, roadmap updates

Featured Capabilities

  • Headless CMS: Sanity, Contentful, Strapi

  • eCommerce: Shopify (Custom apps, Hydrogen/Headless), Woo, headless carts

  • Cloud & DevOps: Vercel, AWS, Cloudflare, Docker, GitHub Actions

  • Data & Analytics: GA4, server-side tagging, Looker Studio dashboards

  • Payments & Ops: Stripe, Razorpay, Shiprocket, Klaviyo, HubSpot, Zoho

Selected Outcomes (Snapshots)

  • +28% conversion rate after performance + UX improvements on a D2C storefront

  • ~1.5s LCP on 4G via image optimization, code-splitting, CDNs

  • <0.2% checkout errors after API hardening and retries
    (Figures shown are typical targets; we baseline and measure for your project.)

Engagement Models

  • MVP / Fixed-Scope Build – Clear scope, rapid delivery

  • Dedicated Team (Monthly) – Ongoing roadmap + iteration

  • Support & SLA – Monitoring, hotfixes, minor features

CTA: Get Pricing & Timelines

Frequently Asked Questions

How do you estimate timelines and cost?
We run a short discovery to define scope, risks, and dependencies; then share milestones with a fixed estimate or a monthly team model.

Do you work with existing codebases?
Yes. We audit architecture, security, and performance, then propose a remediation + roadmap plan.

What about SEO and performance?
We ship Core Web Vitals-friendly builds, semantic HTML, structured data, and technical SEO best practices.

Can you integrate with our internal systems?
Absolutely—via REST/GraphQL. If APIs don’t exist, we can design secure middleware.

What does post-launch support include?
Monitoring, incident response, minor improvements, and quarterly performance reviews.

Tech & Quality Standards

  • Performance: Lighthouse budgets, prefetching, image/CDN strategy

  • Accessibility: WCAG-aligned semantic markup and testing

  • Security: OWASP-informed reviews, secrets management, least-privilege access

  • Testing: Unit, integration, and E2E as appropriate

  • Docs: Runbooks, ADRs, and handover guides

Ready to Build?

Let’s scope your project and map it to business outcomes.
CTA: Book a 30-Minute Discovery Call

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