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$
USD
I will optimize your nextjs web app for blazing fast performance
Serkan D
5.0
5.0
About this gig
Is your Next.js running slow? Poor loading times and low performance scores can drive visitors away and hurt your business as well as your search engine rankings.
With years of experience in performance web development, I will professionally audit and optimize your web application to boost loading speeds, improve Lighthouse scores, and deliver a smoother user experience without compromising code quality.
What you'll get (Package Dependant)
Full performance audit (before/after report)
Codebase & asset optimization
Code splitting & lazy loading
Critical rendering path improvements
CDN integration (optional, Premium)
Smart caching strategies & SSR improvements
Lighthouse & Core Web Vitals boost
Whether you're looking to reduce bounce rates, improve SEO indirectly, or offer a fast, seamless experience to your users, Ive got you covered.
Why me?
Proven expertise in Next.js
Clean, maintainable optimizations
Clear before/after results
Quick delivery with optional ongoing support
**I am not taking optimization works before auditing the current state of the codebase so please contact first before ordering**
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 Serkan D
Serkan D
Full Stack Web Developer
- FromTurkey
- Member sinceSep 2019
- Avg. response time1 hour
- Last delivery7 months
Languages
English, Turkish
Hi, my Name is Serkan I am a full-stack web developer specializing in high-performance, SEO optimized websites and web apps.
With 5 years of web development experience I use the latest tech to deliver the fast, scalable and responsive web apps tailored to your business goals.
Nextjs, Fastify, Typescript, Tailwind CSS, Next-intl, PostgreSQL, Drizzle, Tanstack Query, Stripe, Better-Auth Nodemailer, Framer Motion, Gsap are some of the tech i use to deliver excellent results to my clients.
Let's create something amazing together.
My Portfolio
Other Website Maintenance Services I Offer
FAQ
Are you a miracle worker?
Unfortunately no. Not every codebase can be speed optimized. If your codebase is monolithic with dozens of useStates, useEffects, bloated with third party scripts the issue lies else where. If the code is bad it needs refactoring not speed optimization.
Will you need my Environment Variables
I don't need .envs per se however if the app requires any to run on development environment I have to have access to them. I cannot work on a codebase if i cannot get the app to a working state.
Will this service improve my Lighthouse or Core Web Vitals score?
Yes — most projects see measurable improvements. However, results depend on your starting point, hosting environment, and third-party scripts you use. I will do my best to maximize your score!
Do you guarantee specific scores (e.g., 100/100)?
No. Some limitations like server response time, external services, and your hosting provider are out of scope. I guarantee technical improvements and provide before/after reports.
Can you work on any type of Next.js or React project?
Yes, I support most Next.js or React apps. However, very large enterprise-level projects may require a custom quote.
What access will you need?
I will need access to your codebase (GitHub / ZIP), hosting details (if applicable for CDN/caching setup), and any relevant environment variables.
Do you offer ongoing maintenance?
Absolutely! You can choose the monthly maintenance extra for continuous performance monitoring and updates.
Can you help with hosting or migrations?
Hosting setup and migrations are not included by default but can be discussed as a custom offer.
Reviews
2 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
- Value of delivery
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Most relevant
D 
deralex88
Repeat Client
Germany
Love working with Serkan. He even provides proactive recommendations and develops behind expectations
$200-$400
Price
2 days
Duration
Helpful?D deralex88
Repeat Client
Germany
Thanks so much for your great work
Up to $50
Price
1 day
Duration
Helpful?
Reviews
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D deralex88
Repeat Client
Germany
Love working with Serkan. He even provides proactive recommendations and develops behind expectations
$200-$400
Price
2 days
Duration
Helpful?D deralex88
Repeat Client
Germany
Thanks so much for your great work
Up to $50
Price
1 day
Duration
Helpful?
