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I will optimize next js speed and fix core web vitals
Jehal Desai
About this gig
### Is your Next.js application losing rankings & customers due to speed?
Google penalizes slow sites. If your Core Web Vitals (LCP, FID, CLS) are in the red, you are losing sales. I will optimize your Next.js architecture and bring performance close to 100.
### What I Will Do:
* **Bundle Optimization:** Eliminate bloated dependencies & set up advanced code-splitting.
* **Image Tuning:** Implement next/image best practices & WebP/AVIF asset compression.
* **Rendering Strategy:** Optimize SSR, SSG, and ISR/PPR routes for fast responses.
* **Fix Layout Shifts (CLS):** Resolve layout shifts & configure smooth font loading.
* **DB & API Optimization:** Streamline expensive data fetch calls.
### ️ Why Hire Me?
* Specialized expert in Modern React & Next.js architectures.
* Clean, production-safe staging code branch deployments.
* Detailed Before vs. After Lighthouse performance audits.
*Contact me before ordering for a free initial speed audit call!*
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Jehal Desai
Jehal Desai
Business Technology Professional
- FromIndia
- Member sinceMay 2026
- Avg. response time1 hour
Languages
Gujarati, English, Hindi
I am a Business Technology Architect and Strategic Leader with over 15 years of experience engineering high-performance digital ecosystems. I specialize in Technical Strategy, DevOps, and Fullstack Development with a focus on Conscious AI Integration. I bridge the gap between complex technical requirements and business objectives to deliver agile, transparent, and ethical solutions.
My Portfolio
FAQ
Do I need to share my source code repository?
Yes, I will need access to your Git repository (GitHub/GitLab) or a ZIP of the source code to perform diagnostic audits and apply optimization updates directly.
Will this optimization break my existing layout or features?
Never. All optimization modifications are conducted on a staging/development branch. We thoroughly test all user interactions, API endpoints, and layouts before deploying to production.
Do you guarantee a 90+ score on PageSpeed Insights?
For over 95% of websites, yes. However, if your site relies heavily on un-optimizable third-party scripts (like complex ad networks or heavy tracking tags), we will optimize all scripts within our control to get the absolute highest score possible.
