I will fix HTML, CSS and javascript bugs


About this gig
Hi, I'm Wasim Zubair, a passionate Front-End Developer specializing in HTML, CSS, and JavaScript. I create modern, responsive, and user-focused digital experiences with clean, maintainable code, pixel-perfect layouts, smooth interactions, and strong performance across devices and major browsers.
Whether you need a landing page, portfolio, business solution, custom front-end development, or improvements to an existing project, I focus on delivering professional results tailored to your goals.
My Services
- Custom HTML, CSS & JavaScript Development
- Responsive Design for All Devices
- Landing Pages & Portfolio Projects
- UI/UX Improvements
- HTML, CSS & JavaScript Bug Fixes
- Cross-Browser Compatibility
- Clean & Optimized Code
- CSS Animations & Interactive Features
- Forms, Navigation & Layout Fixes
- Performance Improvements
Why Choose Me?
- Clean, scalable, and maintainable code
- Mobile-friendly designs
- Fast communication and timely delivery
- Strong attention to detail
- Client satisfaction focused approach
- Note: Packages cover common project requirements. For unique needs, feel free to contact me first. I'll review your requirements and provide a custom offer.
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 Wasif Z
Front End Developer, HTML, CSS, JavaScript Specialist
- FromPakistan
- Member sinceJun 2026
- Avg. response time1 hour
Languages
Urdu, English
My Portfolio
FAQ
What types of HTML, CSS, and JavaScript bugs can you fix?
I can fix layout issues, responsive design problems, CSS styling errors, JavaScript errors, broken functions, console errors, form issues, animations, UI bugs, and cross-browser compatibility problems.
Can you fix bugs in an existing website or only new projects?
Yes, I can fix bugs in existing websites, landing pages, templates, and web applications. You can share your files or repository, and I will analyze the issue.
What information do you need to start fixing my bug?
Please provide the website files, code files, error screenshots, live website link (if available), and a clear description of the problem.
Do you fix responsive design issues for mobile and tablets?
Yes, I can fix responsive issues and make sure your website works properly on different screen sizes and devices.
Can you fix JavaScript errors showing in the browser console?
Yes, I can debug JavaScript errors, fix broken scripts, and improve the functionality of your website.
Will you explain what caused the bug and how you fixed it?
Yes, I can provide a brief explanation of the issue and the solution after completing the work.
Do you provide support after fixing the bug?
Yes, I provide assistance for issues related to the completed bug fix.
Can you fix a website that is not loading properly?
Yes, I can investigate loading problems, broken files, script errors, and layout issues causing the problem.
Can you fix issues caused by browser differences (Chrome, Firefox, Safari, Edge)?
Yes, I can troubleshoot and fix many cross-browser compatibility issues.

