MarPlo CMS Blog is a Blogging tool for Simple Blog pages, created with PHP, MySQL (using OOP technology, and PDO), HTML5, and JavaScript (Ajax - jQuery). Accesible from desktop browsers, and Mobile devices. The page context, and menu are loaded with Ajax. The content is stored in MySQL tables, also in cache files on server. The last 5 pages that the user accesses are stored in memory with JavaScript; if the user accesses again those pages (before closing the window) the content is instantly displayed, without request to server. Light, and easy to administrate, to Add, Modify, Delete Categories and Articles.