קורסים בחינם לבניית אתרים
Most websites use free open source platforms, such as Wordpress and Joomla. These platforms are easy to use, but you'll probably still need some one to show you around. Compare these free and paid courses on how to build websites with Wordpress, Joomla and Drupal.
(Still not sure which open source to use? read here about Wordpress vs Joomla)