Direct is the PHP framework you need. Using the MVC architecture, it is created to allow you to deploy easily and quickly a website a proper way and with the support of multiple languages.
Easily support multiple languages and add a new one quickly. Traductions are JSON files so they can be easily translated in another language.
Direct is download & play! Just import the files on your server. You don't need to install anything else.
Direct won't take much space on your disk (28.9 ko of framework). Light weight means as well less performance-consumming.
A great framework comes with a great documentation. Direct is provided with a clear documentation for you to don't loose your time.