SerajNet
Web Development
Web Development Performance Meets Conversion
Corporate sites, marketplaces, booking platforms, and multilingual RTL experiences.
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Capabilities
Web platforms engineered for growth
SerajNet builds marketing sites, customer portals, and product surfaces that feel instant on any device. We combine Next.js server rendering, edge caching, and structured content models so SEO and personalisation do not fight each other. Design and engineering work from shared component libraries that keep brand consistency while enabling rapid iteration. Analytics, experimentation, and accessibility are embedded in the architecture—not bolted on before launch. Whether you need regional localisation or complex authenticated journeys, we deliver platforms your marketing and product teams can evolve confidently.
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Next.js and React with SSR, SSG, and ISR where each fits best
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Technical SEO, schema markup, and internationalised routing
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Design-system-driven UI for speed and brand consistency
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Edge-ready hosting, CDN, and observability for global audiences
Web Development
Web Development
28 services
Services in this category
Explore specialised offerings—each with a dedicated page.
Capabilities
Platform capabilities
From landing pages to full digital products—one cohesive engineering practice.
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Next.js at scale
App Router patterns, streaming, and smart caching strategies keep time-to-first-byte low. We structure routes and data fetching for maintainability as content and features grow.
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Conversion-focused UX
Clear information architecture, persuasive micro-copy zones, and friction-reduced forms increase qualified leads. We wire events to your CRM and ad platforms for closed-loop reporting.
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Headless & composable CMS
Marketers publish without risking layout breakage thanks to typed content models and preview workflows. Developers retain full control over presentation and performance budgets.
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Search & performance SEO
Semantic HTML, canonical strategies, sitemaps, and Core Web Vitals tuning improve rankings and ad quality scores. We audit competitors and search intent before build.
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Authentication & personalisation
Secure login, role-based dashboards, and regional content variants run on proven identity patterns. Personalisation respects privacy regulations and consent preferences.
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Analytics & experimentation
GA4, tag management, and A/B test hooks are implemented with governance. Product and growth teams get funnels they trust without duplicate tracking noise.
Delivery approach
01rocket_launch
Experience strategy
We align sitemap, content types, and KPIs with your funnel. Wireframes and content inventory prevent late-scope surprises.
02search
Design system & build
Components are coded in Storybook or equivalent with visual regression checks. CMS and API integrations follow parallel tracks.
03devices
SEO & QA pass
Lighthouse, accessibility, and cross-browser testing gate release. Staging mirrors production caching behaviour.
04bolt
Launch & optimise
We manage cutover, search console submission, and post-launch tuning. Continuous improvement sprints can follow based on live data.
Deliverables
What you receive
01
Responsive, production Next.js application
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CMS configuration and editor training
03
SEO baseline report and redirect map
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Performance and accessibility audit summary
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Deployment and environment documentation
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Analytics and event tracking specification
Technology Stack
Technology Stack
Next.js
React
Tailwind
GraphQL
Vercel
SEO
Outcomes
Benchmark results
95+
Lighthouse performance score
6-10w
Typical marketing site delivery
40%
Avg. improvement in LCP vs legacy
3x
Faster content publish cycles
Frequently Asked Questions
Next.js is our default for greenfield work because of SEO and performance advantages, but we also support existing React SPAs and progressive migrations. We recommend the stack that minimises risk for your roadmap.
Related Services
Launch a web platform that performs
Share your goals and current stack—we will outline a phased plan with clear milestones.