WeBuildCrew
📊 SaaS · Analytics

InsightBoard — Analytics Dashboard

A data-dense analytics and admin dashboard with role-based access, real-time metrics and exports — replacing manual spreadsheet reporting.

Timeline
5 weeks
Role
Full-stack development
Team
Lead engineer
Year
2025
Next.jsTypeScriptPostgreSQLPrismaRedisTailwind CSS
📊
InsightBoard

−10h

Reporting / week

real-time

Metrics

5

Permission roles

1-click

Exports

Client goals

  • Centralise scattered data into one view
  • Keep it fast with large datasets
  • Control access by role

Project overview

InsightBoard pulls a business's scattered data into one real-time, role-aware dashboard, replacing hours of manual spreadsheet reporting every week.

The client problem

Our solution

We centralised the data, cached expensive aggregates in Redis, and built reusable widgets with server-side pagination so the dashboard stays fast even with large datasets — all behind role-based access.

What we built

Features

📈

Live metrics

Real-time KPIs and trends.

🧩

Reusable widgets

Composable charts, tables and cards.

🔐

Role-based access

Five roles with scoped data.

🗃️

Server pagination

Fast tables over large datasets.

📤

Exports

One-click CSV and PDF reports.

🔔

Alerts

Threshold-based notifications.

Under the hood

Technical code

components/StatCard.tsx
TSX
type Props = { label: string; value: string; delta?: number }; export function StatCard({ label, value, delta }: Props) {  return (    <div className="rounded-2xl border border-white/10 bg-white/5 p-5">      <p className="text-sm text-muted">{label}</p>      <p className="mt-1 text-2xl font-bold">{value}</p>      {delta !== undefined && (        <p className={delta >= 0 ? "text-emerald-400" : "text-red-400"}>          {delta >= 0 ? "▲" : "▼"} {Math.abs(delta)}%        </p>      )}    </div>  );}
app/api/projects/route.ts
TypeScript
import { db } from "@/lib/db"; export async function GET() {  const items = await db.project.findMany({    where: { status: "active" },    select: { id: true, name: true, updatedAt: true },    orderBy: { updatedAt: "desc" },    take: 50,  });  return Response.json(items);}

Integrations

APIs & services

Redis

Cached aggregates for instant loads.

Resend

Scheduled report emails.

PostgreSQL

Indexed analytical queries.

Process

Development workflow

  1. 1

    Discovery

    Goals, users and success metrics defined on a free call.

  2. 2

    Planning

    Fixed scope, milestone plan and timeline in writing.

  3. 3

    UI/UX design

    Wireframes and a clean, modern design system.

  4. 4

    Backend setup

    Database schema, auth and core services.

  5. 5

    API development

    Typed, documented endpoints and integrations.

  6. 6

    Frontend

    Responsive, accessible UI wired to the API.

  7. 7

    Testing

    QA across devices plus performance & security checks.

  8. 8

    Deployment

    CI/CD, monitoring and a smooth production launch.

  9. 9

    Support

    Ongoing maintenance, updates and new features.

Speed & SEO

Performance & SEO

Performance

  • Server-side & static rendering for instant first paint
  • Image optimisation and lazy loading
  • Code-splitting and route-level prefetching
  • Edge/CDN caching with smart revalidation
  • Green Core Web Vitals (LCP, CLS, INP)
  • Database indexing and query tuning

SEO

  • Per-page metadata, canonical URLs and Open Graph
  • Structured data (JSON-LD) for rich results
  • Programmatic sitemap & robots
  • Semantic, accessible HTML
  • Clean, descriptive slug URLs

Built secure

Security

🔒Session-based auth with role permissions
🔒Server-side authorization on every protected route
🔒Input validation (Zod) on client and server
🔒Secure payments via hosted Checkout (no card data stored)
🔒Rate limiting and abuse protection
🔒Encrypted secrets and least-privilege access

Outcome

Results & impact

−10h

Reporting / week

real-time

Metrics

5

Permission roles

1-click

Exports

InsightBoard eliminated ~10 hours of weekly manual reporting, delivering real-time, role-aware analytics that stay fast over large datasets.