You will get your React or Next.js app optmized for speed and SEO
Top Rated
Project details
Is your React or Next.js site slow, ranking poorly on Google, or failing Core Web Vitals? You're losing visitors, sales, and SEO rankings every day it stays that way.
I audit your codebase and deliver measurable improvements in performance, SEO, and user experience — typically taking sites from 40-60 Lighthouse scores to 90+. Real fixes, not vague suggestions.
What I optimize:
✦ Page load times (sub-2-second targets)
✦ Bundle size and code splitting
✦ Image optimization (Next.js Image, WebP, lazy loading)
✦ Render-blocking resources and font loading
✦ Core Web Vitals (LCP, INP, CLS)
✦ SEO meta tags, structured data, and sitemap
✦ Caching strategy (ISR, SSG, CDN)
✦ Migration from Pages Router to App Router (Advanced tier)
You get a faster site, better Google rankings, and a detailed report documenting every improvement. Most clients see their Lighthouse scores double and their bounce rate drop within days of deployment.
Built on real-world experience optimizing production Next.js apps for startups and agencies. Let's make your site fast.
I audit your codebase and deliver measurable improvements in performance, SEO, and user experience — typically taking sites from 40-60 Lighthouse scores to 90+. Real fixes, not vague suggestions.
What I optimize:
✦ Page load times (sub-2-second targets)
✦ Bundle size and code splitting
✦ Image optimization (Next.js Image, WebP, lazy loading)
✦ Render-blocking resources and font loading
✦ Core Web Vitals (LCP, INP, CLS)
✦ SEO meta tags, structured data, and sitemap
✦ Caching strategy (ISR, SSG, CDN)
✦ Migration from Pages Router to App Router (Advanced tier)
You get a faster site, better Google rankings, and a detailed report documenting every improvement. Most clients see their Lighthouse scores double and their bounce rate drop within days of deployment.
Built on real-world experience optimizing production Next.js apps for startups and agencies. Let's make your site fast.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$150
|
Standard
$300
|
Advanced
$600
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 10 days |
Number of Revisions | 1 | 2 | 3 |
Bug Investigation | |||
Fix Documentation | - | ||
Detailed Code Comments | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50 - $200
Additional Revision
+$40
Fix Documentation
(+ 2 Days)
+$100
Detailed Code Comments
(+ 1 Day)
+$60
Monthly Performance Monitoring
+$150
SEO Content Audit
(+ 2 Days)
+$120
Handoff Video Walkthrough
(+ 1 Day)
+$75Frequently asked questions
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MJ
Martin J.
Jan 1, 2026
Frontend Developer
TS
Theo S.
Oct 28, 2025
Social Media Platform
Highly recommended, highly skilled front/back developer.
BL
Babatunde L.
Feb 18, 2024
Web App Development
Engineer Amr is an outstanding freelancer. His professionalism, expertise, and efficiency make him a top-tier collaborator. Highly recommended!
About Amr
Next.js & Supabase Developer | SaaS MVPs & AI-Powered Apps
100%
Job Success
Al Mansurah, Egypt - 7:54 am local time
My core stack is Next.js, React, TypeScript, and Supabase, including Supabase Auth (Magic Link, OAuth), Row Level Security, Edge Functions, and Postgres schema design. I ship complete features end-to-end: from auth flows and database architecture to polished, responsive UIs and Vercel deployment.
I work natively with modern AI development tools like Claude Code, Cursor, v0, and Lovable, and I'm one of the few developers comfortable taking an AI-generated or "vibe-coded" MVP and hardening it into a production-ready product. I've rescued, finalized, and deployed several projects where the last 10% needed real engineering judgment, not more prompts.
Recent work includes:
- Leading a full Vue.js to Next.js migration for a cybersecurity SaaS serving 100,000+ active users (zero downtime, zero regressions)
- Building 10+ production-grade frontend components for a fintech platform as the sole frontend engineer
- Architecting full-stack internal tools with Next.js + Supabase for a US-based media agency
Core expertise:
- Frontend: Next.js (App Router, Server Components, Server Actions), React 18+, TypeScript, Tailwind CSS, shadcn/ui
- State: Zustand, Redux Toolkit, React Query, TanStack Query
- Backend: Node.js, Nest.js, Express.js, REST APIs
- Databases: Supabase, PostgreSQL, MongoDB, Prisma, Drizzle
- Integrations: Stripe, Resend, Clerk, OpenAI, Anthropic API
- Deployment: Vercel, Cloudflare, AWS, Docker, CI/CD
Highlights:
- Top-Rated Freelancer on Upwork with 100% Job Success Score
- 5+ years building SaaS dashboards, landing pages, and AI-native full-stack apps
- Strong ownership mindset. I work autonomously, communicate clearly, and ship on time.
Let's collaborate to turn your idea, or your half-finished MVP, into a product that's ready for real users.
Steps for completing your project
After purchasing the project, send requirements so Amr can start the project.
Delivery time starts when Amr receives requirements from you.
Amr works on your project following the steps below.
Revisions may occur after the delivery date.
Initial Audit & Baseline Measurement
I run a complete audit of your site using Lighthouse, WebPageTest, and Chrome DevTools to identify performance bottlenecks, SEO issues, and accessibility gaps. You receive a baseline report showing current scores and the biggest opportunities.
Optimization Plan & Approval
I share a prioritized plan of fixes with estimated impact, so you know exactly what will be done and why. You approve the plan before any code changes are made.