You will get fast website bug fixes in HTML, CSS, JavaScript, PHP, or Python
Project details
Is your website showing errors or not working properly?
I will quickly fix any bug or code error in HTML, CSS, JavaScript, PHP, or Python — so your site runs smoothly again.
From frontend layout issues to backend logic bugs, I manually fix code and test it across devices and browsers.
Whether you’re a business owner, startup, freelancer, or student, I offer fast, secure, and professional fixes for your website or app.
What’s Included in This Service:
✅ Bug Identification & Resolution
●HTML/CSS layout and styling issues
●JavaScript errors and console bugs
●PHP logic and server-side failures
●Python script crashes or import errors
📱 Responsive Fixes
●Mobile layout corrections
●Cross-browser testing
●Viewport compatibility
🛠️ Site Functionality Repair
●Broken features or components
●Forms, buttons, and navigation issues
●WordPress PHP error resolution
📦 Clean, Manual Code Fixes
●No unnecessary plugins or scripts
Optimized and readable code
Reach out for website bug fix, html css js fix, php error, python script fix, responsive design, javascript error fix
I will quickly fix any bug or code error in HTML, CSS, JavaScript, PHP, or Python — so your site runs smoothly again.
From frontend layout issues to backend logic bugs, I manually fix code and test it across devices and browsers.
Whether you’re a business owner, startup, freelancer, or student, I offer fast, secure, and professional fixes for your website or app.
What’s Included in This Service:
✅ Bug Identification & Resolution
●HTML/CSS layout and styling issues
●JavaScript errors and console bugs
●PHP logic and server-side failures
●Python script crashes or import errors
📱 Responsive Fixes
●Mobile layout corrections
●Cross-browser testing
●Viewport compatibility
🛠️ Site Functionality Repair
●Broken features or components
●Forms, buttons, and navigation issues
●WordPress PHP error resolution
📦 Clean, Manual Code Fixes
●No unnecessary plugins or scripts
Optimized and readable code
Reach out for website bug fix, html css js fix, php error, python script fix, responsive design, javascript error fix
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$50
|
Standard
$100
|
Advanced
$200
|
|---|---|---|---|
| Delivery Time | 1 day | 1 day | 2 days |
Number of Revisions | 1 | 1 | 1 |
Bug Investigation | |||
Fix Documentation | |||
Detailed Code Comments |
Optional add-ons
You can add these on the next page.
Additional Revision
+$30Frequently asked questions
About Muhammad Abdullah
Linux & Windows Admin | DevOps | Cloud Expert
Lahore, Pakistan - 6:26 pm local time
I’m a full-stack developer with over 5 years of experience, delivering cutting-edge solutions across:
● Linux, Windows, macOS, and Unix
●ChatGPT / OpenAI API Integration
● Cross-Platform App Development (Flutter & React Native)
● Secure REST API and Backend Development (Node.js, Express)
● Website & Code Bug Fixing (HTML, CSS, JS, PHP, Python)
I help startups, founders, SaaS companies, dev agencies, and entrepreneurs launch and scale digital products — quickly, securely, and with clean, production-ready code.
What I Specialize In:
✅ 1.Expert in Linux, Windows, macOS, and Unix operating systems
● Skilled in system setup, configuration, and maintenance
● Strong background in troubleshooting and IT support
● Experience with server management and network administration
● Fast, reliable, and detail-oriented service
Keywords: linux, windows, macos, unix, system administration, it support, operating systems, server management, network configuration, tech support, system troubleshooting
✅ 2. ChatGPT / OpenAI API Integration
●Integration of GPT-3.5 or GPT-4 into websites and mobile apps
●Custom ChatGPT-based chatbots with React, Vue, or vanilla HTML
●Backend logic in Node.js, Python, or PHP
●Token handling, user authentication, and API limits
●Use cases: customer support bots, AI content generators, Q&A assistants, email writers, business automation bots
Keywords: chatgpt integration, openai api, ai chatbot, gpt-4 developer, ai automation, api integration, node.js backend, chatbot developer
✅ 3. Flutter & React Native Mobile App Development
●Full Android & iOS app development from a single codebase
●Firebase integration (Auth, Firestore, Realtime DB)
●REST API & backend connection
●MVP development for startups
●App Store / Play Store deployment
Keywords: flutter developer, react native, android ios app, mobile app developer, cross platform app, mvp app
✅ 4. Secure REST API Development (Node.js + Express)
●Custom REST API backend for mobile/web apps
●JWT, OAuth2 authentication & authorization
●MongoDB, MySQL, Firebase integration
●Swagger / Postman documentation
●Deployment on Heroku, Vercel, VPS
●Third-party API integrations (Stripe, Twilio, Mailgun)
Keywords: node.js developer, rest api, api development, backend developer, express js, secure api, cloud deployment, full stack developer
✅ 5. Website Bug Fixing & Code Debugging
●HTML/CSS fixes, JavaScript errors, broken PHP/Python scripts
●Mobile responsiveness issues
●WordPress theme/plugin fixes
●Frontend/backend debugging for websites, admin panels, student projects
Keywords: website bug fix, html css js fix, php error, python script fix, responsive design, javascript error fix
💼 Why Clients Hire Me:
●🚀 Full-stack expertise – I manage both frontend and backend seamlessly
●🔒 Secure, scalable code – Clean architecture, authentication, API protection
●🛠️ Production-ready delivery – Every project includes testing, deployment, documentation
●🕒 Fast turnaround & agile workflows – 1–7 day delivery on most projects
●🤝 Clear communication – I explain solutions in plain English with regular progress updates
●📈 SEO + Performance Focused – Especially for ChatGPT tools and mobile/web apps
🧰 Tech Stack
Languages & Frameworks:
JavaScript, Node.js, Python, PHP, Flutter, Dart, React Native, HTML, CSS, Express.js, Vue.js
Databases & APIs:
MongoDB, MySQL, Firebase, REST APIs, OpenAI API (ChatGPT), third-party APIs
Deployment Platforms:
Vercel, Netlify, Heroku, Render, cPanel, DigitalOcean, custom VPS (SSH)
Tools & DevOps:
GitHub, Postman, Swagger, VS Code, Linux CLI, Nginx
Let’s Work Together
Whether you're building an MVP, enhancing your platform with AI, or just need that one bug fixed — I’m here to deliver high-quality results fast.
Want a scalable backend, a fast mobile app, or GPT-4 integrated into your system?
👉 Message me now with your project idea. I’ll respond quickly with a plan.
Keywords
chatgpt integration, openai api, gpt-4 developer, ai chatbot, api integration, flutter developer, react native, mobile app developer, node.js backend, secure rest api, bug fix developer, full stack dev, ai app, mvp developer, express js, javascript, python, php, firebase
Ready to build something amazing?
📩 Hit the “Invite” button or send me a message.
Let’s make your next app, AI bot, or backend system smarter, faster, and stronger.
Steps for completing your project
After purchasing the project, send requirements so Muhammad Abdullah can start the project.
Delivery time starts when Muhammad Abdullah receives requirements from you.
Muhammad Abdullah works on your project following the steps below.
Revisions may occur after the delivery date.
bug identification
Client will describe about issues of script or website, then provide access of server
solution
Client will get bug free script or website with documentation