Perfection is achieved not when there is nothing more to add, but rather when there is nothing more to take away. Antoine de Saint-Exupery

Services

Website development

  • Website types
  • Static
  • Blog
  • E-commerce
  • Corporate
  • Intranet
  • Custom1
  • Frameworks and e-commerce plugins
  • WordPress
  • WooCommerce
  • Languages and tools
  • PHP
  • Asp.NET (C#)
  • JavaScript
  • jQuery
  • React.js
  • HTML
  • CSS
  • Databases
  • MySQL
  • MariaDB
  • ProgressSQL
  • MS SQL

Web application2 development

  • Web application types
  • Web service
  • Web API (Rest API)
  • WordPress plugin
  • WooCommerce plugin
  • Google Sheets application3
  • Languages and tools
  • PHP
  • Asp.NET (C#)
  • JavaScript

Software development

  • Application types
  • Desktop application
  • Windows service
  • Industrial application
  • MS Office plugin
  • Languages and tools
  • C#
  • C++4
  • VB script
  • Databases
  • MySQL
  • MariaDB
  • ProgressSQL
  • MS SQL
  • MS Access
  • Industrial communication protocols
  • ModBus
  • M-Bus
  • BacNet
  • OPC DA and UA

Website optimization

  • Applies to
  • Web sites
  • Sample problems
  • Website not displaying correctly
  • Long page loading (one or more)
  • Slow database queries
  • Sample solutions
  • Check HTML and CSS syntax
  • Check everything loaded on page load
  • Image optimization
  • Javascript optimization
  • Database query optimization

Notes

1) “Custom” means any web site created from scratch without any framework.

2) Usage of word “Application” may sound incorrect here, but I prefer it in order to cover all standalone web applications and plugins.

3) “Google Sheets application” may mean a Google Sheets worksheet and/or Apps Script to execute various functions.

4) C++ is not used as main application development language. It is rather used in certain parts of applications where performance is vital.