I will fix website bugs, HTML CSS javascript PHP issues, and optimize speed

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R
raff15
Raffaele Napoli
fix website bugs, HTML CSS javascript PHP issues, and optimize speed
Full Screen
fix website bugs, HTML CSS javascript PHP issues, and optimize speed

About this gig

Is your website broken, slow, or displaying layout errors? Let's fix it quickly!

Bugs and slow loading speeds drive potential customers away. I provide fast, reliable website debugging and performance optimization services to get your platform running smoothly again.

What I Can Fix & Optimize:

  • Frontend Errors: HTML5, CSS3, Flexbox/Grid layout glitches, JavaScript/jQuery console errors.
  • Backend & Logic: Server-side scripts, broken contact forms, API integration errors, and custom SQL queries.
  • Performance Tuning: Image compression, script minification, caching setup, and PageSpeed boost.
  • Cross-Browser & Mobile Issues: Ensuring 100% responsiveness and compatibility across Chrome, Safari, Firefox, and mobile devices.

Why Choose My Debugging Services?

  • Fast turnaround (24h or less for basic fixes).
  • Clean, well-documented fixes without breaking existing codebase logic.
  • Clear technical explanation of what went wrong and how it was resolved.

Please send me a message with a description or screenshot of your issue before placing an order!

  • Platform

    • Other

  • Website type

    • E-Commerce store
    • Business
    • Blog
    • Portfolio
    • Entertainment

  • Programming language

    • C#
    • Java
    • JavaScript
    • PHP
    • Python
    • HTML & CSS
    • Bootstrap
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 Raffaele Napoli

Raffaele Napoli

SAP ABAP Specialist FullStack Web Developer Custom Apps Bug Fixing

  • FromItaly
  • Member sinceNov 2020
  • Avg. response time9 hours

  • Languages

    Italian, English
Hi! I’m Raffaele, a Senior Software Engineer with 6+ years of total experience in software development, specialized in SAP ABAP and Full-Stack Web Engineering. What I can do for you: 📊 SAP ABAP: ALV Reports (simple & complex), BAPI, Enhancements, Code Optimization, Debugging, Standard Injections, Bug Fixing. 🌐 WEB DEVELOPMENT: Custom Portfolios, Booking Systems, Management Platforms (ERP/CRM), Site Modifications, Bug Fixes & DB Optimization. Clean code, quick turnaround, and 100% satisfaction guaranteed. Feel free to contact me before placing an order!

My Portfolio

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