Programming Languages:
HTML5
CSS3
JavaScript
PHP
Python
Ruby
Java
C#
Laravel
.Net
Android
iOS
C++
Kotlyn
Swift
Content Management Systems (CMS):
1) WordPress
2) Joomla
3) Drupal
4) Magento
5) Shopify
Front-End Development:
1) Responsive Web Design
2) CSS Frameworks (e.g., Bootstrap, Foundation)
3) JavaScript Libraries (e.g., jQuery, React, Angular)
4) CSS Preprocessors (e.g., Sass, Less)
5) Cross-Browser Compatibility
6) Accessibility Standards (WCAG)
Back-End Development:
1) Server-side Languages (e.g., PHP, Python, Ruby)
2) Web Frameworks (e.g., Laravel, Django, Ruby on Rails)
3) Database Management Systems (e.g., MySQL, PostgreSQL, MongoDB)
4) API Development and Integration (RESTful APIs, JSON, XML)
5) Version Control Systems (e.g., Git, SVN)
E-commerce Platforms:
1) WooCommerce
2) Shopify
3) Magento
4) PrestaShop
Web Performance Optimization:
1) Caching Techniques (e.g., Redis, Memcached)
2) Minification and Compression
3) CDN (Content Delivery Network) Integration
4) Browser Caching and Page Speed Optimization
Search Engine Optimization (SEO):
1) On-Page SEO Optimization
2) URL Structure and Canonicalization
3) Meta Tags and Structured Data Markup
4) Keyword Research and Analysis
5) SEO Auditing and Reporting
Testing and Debugging:
1) Cross-Browser Testing
2) Debugging Tools (e.g., Chrome DevTools, Firebug)
3) Automated Testing (e.g., Selenium, PHPUnit)
Web Security:
1) Secure Coding Practices
2) Authentication and Authorization
3) SSL/TLS Implementation
4) Vulnerability Assessment and Penetration Testing
Web Analytics and Tracking:
1) Google Analytics
2) Tag Manager Implementation
3) Conversion Tracking
4) Heatmaps and User Behavior Analysis