The Advanced tab gives you quick access to an array of advanced features, among them the Memcached distributed memory object caching system and the Varnish Cache web accelerator, which will help you optimize your web sites and apps without having to leave the hosting Control Panel. Based on the website hosting package, these features are either added by default or are available in the form of easily gettable upgrades. InnoDB and NodeJS support is available too.
Varnish Cache is a web application accelerator also famous as a caching HTTP reverse proxy. You can install it in front of any server that speaks the HTTP protocol and configure it to cache the content. Varnish Cache is very, very fast and will increase your web site's speed. One of the major attributes of Varnish Cache is the flexibility of its configuration language, VCL, which permits you to define how incoming requests should be dealt with.
Memcached is a general-purpose distributed memory caching system for boosting the loading speed of dynamic database-powered web sites. It is used to lower the number of times an external data source (such as a database or API) is read by caching data and objects in RAM. The Memcached distributed memory object caching system uses a client'server architecture. The Memcached memory caching system is employed by some of the most popular sites on the web and is supported by famous CMSs like Joomla and WordPress.
InnoDB is the default storage engine for the MySQL open-source DBMS. A storage engine is the primary software component that a database management system uses to create, retrieve, modify and delete data from a database. The latest release of InnoDB features significant improvements in efficiency, dependability and functionality. InnoDB offers the standard ACID-compliant transaction properties, along with declarative referential integrity support. It is included by default in most binaries distributed by MySQL AB.