They are used for the more complex web features like automated content management, user management, running scripts and programs etc. Irrespective with the protocol used, whether might be HTTP, POP or FTP, bandwidth is the amount you will upload and download monthly. http://Vuit.ru/bitrix/rk.php?goto=https://launchhappy.co/guides/unleash-your-websites-potential-mastering-squarespace-domain-hosting-pricing