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I will fix core web vitals and improve website performance
Ashwin Kumar
4.0
4.0
About this gig
Is your website slow, failing Core Web Vitals, or performing poorly on mobile?
I will analyze, optimize, and fix your website's technical performance to improve Core Web Vitals, PageSpeed scores, user experience, and loading speed.
What I can fix:
- Core Web Vitals: LCP, INP & CLS
- PageSpeed Insights issues
- Lighthouse performance issues
- Slow loading pages
- JavaScript & CSS optimization
- Image & font optimization
- Render-blocking resources
- Lazy loading & caching
- Mobile performance
- WordPress, Shopify, React & Next.js performance
Tools I use: PageSpeed Insights, Lighthouse, GTmetrix, Google Search Console and Web Vitals.
I don't simply chase a 100/100 score. I identify the technical problems affecting your website and implement practical improvements that make it faster, cleaner and more user-friendly.
Send me your website URL before ordering so I can check the current performance and recommend the right package.
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 Ashwin Kumar
Ashwin Kumar
An Engineer with Solution For All Your Problems
- FromPakistan
- Member sinceJun 2022
- Avg. response time1 hour
- Last delivery3 months
Languages
English, German, Finnish, Spanish
Hi there! 👋
Welcome to your one-stop solution for all things web development. I’m a full-stack web developer with 3.5+ years of professional experience in crafting modern, responsive, and high-performing websites that truly reflect my clients visions and goals.
With expertise in HTML, CSS, JavaScript, Bootstrap, React, WordPress, MongoDB, and Nodejs, I bring both creativity and functionality to every project. Whether you’re looking to build a business website that captivates customers or an AI-driven website to enhance user experiences, I’m here to deliver solutions that exceed expectations.
My Portfolio
Other Website Development Services I Offer
FAQ
What do you need to start?
Simply send me your website URL. If the website requires login access, I may also need temporary credentials or staging access depending on the issue.
Can you fix Core Web Vitals?
Yes. I can work on LCP, INP and CLS issues and identify the underlying technical causes affecting your website's performance.
Will you guarantee a 100/100 PageSpeed score?
No. I don't make unrealistic score guarantees. Results depend on the website, hosting, third-party scripts, plugins and other factors. My goal is to implement meaningful technical improvements and achieve strong real-world performance.
Do you optimize mobile performance?
Yes. Mobile performance is included in my optimization process because mobile devices and networks can expose performance problems that desktop testing may not show.
Can you optimize WordPress websites?
Yes. I can optimize WordPress websites, including themes, plugins, images, scripts, caching and other performance-related issues.
Can you optimize Shopify stores?
Yes. I can work on Shopify theme code, scripts, images, fonts and other storefront performance factors.
Can you optimize React or Next.js websites?
Yes. I can investigate and optimize React and Next.js applications at the code and rendering level.
Do you only improve PageSpeed scores?
No. PageSpeed is one diagnostic tool. I focus on the underlying performance problems, including Core Web Vitals, JavaScript execution, rendering, images, fonts, caching and third-party resources.
Can you fix an existing performance problem without rebuilding my website?
In many cases, yes. I first identify the cause and then make targeted optimizations where possible instead of unnecessarily rebuilding the website.
Reviews
1 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
- Value of delivery
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M 
mdevore342
United States
Ongoing collaborationDid a great job. Will hire for further milestone. Could be a little more accessible.
$200-$400
Price
11 days
Duration
Helpful?
Reviews
1 reviews for this Gig
| (0) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M mdevore342
United States
Ongoing collaborationDid a great job. Will hire for further milestone. Could be a little more accessible.
$200-$400
Price
11 days
Duration
Helpful?
