I will fix javascript, ajax and jquery errors on your website

M
mike__kathy
M
mike__kathy
Mike Kathy
fix javascript, ajax and jquery errors on your website
Full Screen
fix javascript, ajax and jquery errors on your website
Full Screen
fix javascript, ajax and jquery errors on your websitefix javascript, ajax and jquery errors on your website

About this gig

Are you facing PHP errors, AJAX issues, MySQL database problems, or JavaScript bugs? Dont worry Im here to fix them fast and professionally.


I am a skilled PHP & AJAX developer with experience in debugging and developing dynamic web applications. I will identify, debug, and fix issues in PHP, MySQL, JavaScript, AJAX, jQuery, HTML, CSS, JSON, XML, CodeIgniter, and Yii2.


Whether its a backend logic error, database connection issue, form submission problem, API integration bug, or frontend UI glitch I provide clean, secure, and optimized solutions.


What you can expect:

  • Fast bug fixing
  • Clean and well structured code
  • Secure database handling
  • Performance optimization
  • Clear communication
  • 100% client satisfaction


I work with custom PHP scripts, admin panels, REST APIs, and full stack web applications.


Before placing an order, please message me with your issue details so I can review and provide the best solution.


Lets fix your website and make it run perfectly

  • Website type

    • Business

  • Programming language

    • ASP.NET
    • PHP
    • Angular
    • Django
    • Vue.js

  • Website features

    • Marketing
    • Payment
    • Social media
    • Customer support
    • Music
    • Gallery
    • Portfolio
    • Dashboard
    • Landing page
    • Newsletter
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 Mike Kathy

Mike Kathy

PHP AJAX HTML5 DEV

  • FromUnited Kingdom
  • Member sinceFeb 2026
  • Avg. response time4 hours

  • Languages

    English, French, Spanish, German, Italian, Russian
Professional Web Developer | PHP, MySQL, JavaScript & AJAX Expert I specialize in fixing and developing dynamic, secure, and high performance web applications. I can fix bugs, errors, and issues in HTML, CSS, PHP, MySQL, JavaScript, AJAX, jQuery, JSON, XML, Yii2, and CodeIgniter. From database errors to frontend UI fixes and backend debugging, I deliver clean, optimized, and scalable solutions fast. Let’s fix your website today!

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