I will optimize react nextjs website speed core web vitals


Vetted Pro
Level 2
Gescreend door Fiverr Pro
Huzaifa Iqbal is geselecteerd door het team van Fiverr Pro vanwege diens expertise.
Over deze dienst
Is your React or Next.js website slow? Losing users because of poor load times? Getting penalized in Google rankings because of bad Core Web Vitals?
I fix that.
I'm Huzaifa, a Fiverr Vetted Pro with 7+ years of experience. I've reduced load times by 45% on production apps not by gaming scores, but by real, lasting improvements.
What I optimize:
- LCP, CLS, FID, TTFB full Core Web Vitals
- Images WebP, lazy loading, next/image
- Code splitting, dynamic imports, bundle size
- Font optimization and preloading
- React re-renders and performance bottlenecks
- SSR, SSG, ISR Next.js rendering strategy
- Caching browser cache, CDN, stale-while-revalidate
- Third-party scripts and Vercel deployment config
What you get:
- Before and after Lighthouse screenshots
- PageSpeed Insights report
- Full documentation of every change
- Zero UI or logic changes
Works on React.js, Next.js (App Router and Pages Router), Vercel and Netlify.
Message me your URL I'll give you a quick audit before you order.
Respecteer de rechten van derden
Let erop dat het tegen het beleid van Fiverr voor freelancers is om thema's, templates of andere elementen in het geleverde werk op te nemen die inbreuk maken op de rechten van derden of toepasselijke wetten. Lees er meer over in onze Gids voor verantwoorde digitale creatie.
Maak kennis met Huzaifa Iqbal
Vetted Pro
Senior Frontend Developer specializing in React, Nextjs, Shopify and WordPress
Level 2
Huzaifa Iqbal maakt deel uit van de Fiverr Pro-catalogus en is zorgvuldig uitgekozen door het Fiverr Pro-team vanwege zijn of haar vaardigheden en expertise.
Gescreend voor
Website onderhoud
- Afkomstig uitPakistan
- Lid sindsjan 2021
- Gem. reactietijd1 uur
- Laatste levering6 dagen geleden
Talen
Urdu, Engels
Mijn portfolio
Andere Website onderhoud diensten die ik aanbied
Veelgestelde vragen
How much will my Lighthouse score improve?
It depends on your starting point, but most clients see a 20-40 point improvement on Performance score. I share before and after Lighthouse screenshots with every delivery so you can see exactly what changed.
Will you change my website design or functionality?
No — all optimizations are performance-only. Your UI, design, and business logic stay exactly the same. If any visual change is needed, I will discuss it with you first.
Do you optimize for mobile as well as desktop?
Yes — mobile performance is actually prioritized since Google uses mobile-first indexing. I audit and optimize for both and include both scores in the delivery report.
What do you need to get started?
I need access to your codebase (GitHub or zip) and your live website URL. For deeper optimizations I may also need Vercel or hosting access. Everything is handled under NDA if required.
My site uses a custom backend — can you still help?
Yes — this service covers frontend performance only, but frontend optimizations alone typically account for 80% of perceived load time improvements. Backend optimization is not included but I can advise on it.
Will the improvements last or fade over time?
All changes are permanent code-level optimizations — not temporary tricks. As long as you do not add new unoptimized code, the improvements will hold. I also document everything so your team can maintain the standards.
