I will fix your website bugs, resolve errors and optimize its speed


Sobre este Serviço
Something broken on your website? I'll find it, fix it, and optimize it fast.
Broken layouts, JavaScript console errors, forms that won't submit, images not loading, mobile display issues, or a slow-loading website? I quickly diagnose the root cause, fix the issue, and explain exactly what went wrong so it doesn't happen again.
What I can fix & optimize:
- Layout & CSS issues (responsive/mobile fixes, misaligned elements)
- JavaScript errors and console warnings
- Broken forms, buttons, navigation, and links
- React, Next.js, and frontend component bugs
- API integration and functionality issues
- Website speed optimization
- Core Web Vitals improvements
- Slow loading pages and render-blocking resources
- Image, CSS, and JavaScript optimization
- Performance bottlenecks causing lag or crashes
How it works:
- Send me your website details, access, or a screenshot/screen recording of the issue.
- I'll diagnose the problem and confirm the solution before starting.
- I'll fix the issue, optimize your website's performance if needed, and provide a clear explanation of what was wrong and how it was resolved.
No guesswork. No vague "it's fixed."
Message me before placing order.
Respeite os direitos de terceiros
Esteja atento ao fato que é contra as políticas do prestador da Fiverr incluir temas, modelos ou outros elementos no trabalho entregue que infrinjam os direitos de terceiros ou leis aplicáveis. Leia mais em nosso Guia de Criação Digital Responsável.
Conheça mais sobre Nancy
Full Stack Developer
- A partir deÍndia
- Membro desdeago. de 2023
- Responde em aprox.:1 hora
Idiomas
Inglês, Hindi, Alemão
Meu portfólio
Perguntas frequentes
Do you need admin access to my site?
Usually yes, or a staging/dev environment — I'll specify exactly what I need after seeing the issue.
What if the bug takes longer than expected?
I'll always confirm scope and time before starting; if it grows beyond quote, I'll tell you before continuing.
Can you fix WordPress bugs too?
Yes, along with React, plain JS/HTML/CSS, and most common stacks.
What if you can't find the bug?
Rare, but if that happens you get a full refund for that specific task.
Will you explain what caused the bug?
Yes — every fix includes a short explanation, not just a silent patch.
What information should I send first?
Screenshot or screen recording of the bug + the page URL + browser/device it happens on.

