I will fix HTML CSS and javascript bugs on your website


About this gig
Is your website overflowing on mobile, showing overlapping text, or failing when visitors click a button?
I fix specific HTML, CSS and JavaScript problems in existing websites. Message before ordering with the affected page, expected result and steps to reproduce.
BASIC: 1 agreed HTML/CSS bug on 1 page.
STANDARD: up to 3 agreed HTML/CSS/JS bugs on 2 pages.
PREMIUM: up to 5 agreed HTML/CSS/JS bugs on 3 pages.
You receive corrected source files or a patch, an explanation of changes, and testing notes listing the browsers and viewport sizes checked. One revision within the original scope is included.
Provide a safe copy of the relevant code without passwords or API keys. Work is prepared on a copy or test environment; live deployment requires a separate agreement.
No full redesigns, new features, server administration, payment systems, malware removal or guaranteed speed/SEO scores. Complex framework or CMS issues require review before a quote.
I use AI-assisted tools and validate changes against the agreed issue. All communication and payments stay on Fiverr.
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 Isma
Logos, Website Fixes, Excel Trackers and Spanish Content
- FromSpain
- Member sinceSep 2026
- Avg. response time1 hour
Languages
Spanish
My Portfolio
FAQ
Should I contact you before ordering?
Yes. Send the affected page, expected behavior and steps to reproduce. I review the scope before confirming a package. A bug means one agreed reproducible issue, not a new feature or redesign. Please do not send passwords or API keys.
What will I receive and what does the revision cover?
Corrected source files or a patch, a change summary and testing notes. One consolidated revision addresses the originally agreed issues. New features and unrelated bugs are separate work. Live deployment is not included. AI-assisted tools are used; discuss restrictions before ordering.

