I will fix HTML CSS javascript and responsive website issues

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nstimdev
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nstimdev
Tim NS

About this gig

I will diagnose and fix clearly scoped frontend problems on an existing website.

This can include broken mobile layouts, overflow, spacing and alignment issues, browser-specific display problems, straightforward HTML/CSS bugs, and simple JavaScript UI issues. I reproduce the problem, identify the cause, implement the agreed fix, and perform a focused regression check before delivery.

The Basic package covers one small issue on one page. Redesigns, full-site rebuilds, backend work, architecture changes, and multiple unrelated bugs are not included.

This Gig is mainly for custom-code HTML, CSS, and JavaScript websites. If your site uses WordPress, Shopify, Webflow, or another CMS/platform, please contact me before ordering.

Revisions cover corrections within the agreed fix. New issues, extra pages, redesigns, and new functionality are separate work.

If access is required, share files or credentials only after the order starts through a Fiverr-approved method. Third-party costs are not included.

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 Tim NS

Tim NS

Web Developer Responsive Websites and QA

  • FromSerbia
  • Member sinceSep 2026
  • Languages

    English, Serbian
I build responsive landing pages and small business websites with HTML, CSS, and JavaScript. My professional QA background helps me catch mobile layout problems, UI issues, console errors, and regressions before delivery. I also troubleshoot existing frontend code and fix clearly scoped responsive or interface bugs. My focus is practical, maintainable work that behaves well across desktop and mobile.

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