The Advanced tab grants you swift access to an array of advanced tools, among them the Memcached distributed memory caching system and the Varnish Cache web accelerator, which will help you optimize your sites and applications without having to move away from the web hosting Control Panel. Based on the website hosting package, these features are either included by default or are available in the form of easily gettable upgrades. InnoDB and NodeJS support is offered as well.
Varnish Cache is a web application accelerator also famous as an HTTP accelerator. You can install it in front of any server that speaks HTTP and configure it to cache the contents. Varnish Cache is very, very fast and will increase the speed of your website. One of the key advantages of Varnish Cache is the flexibility of its configuration language, VCL, which allows you to choose how incoming requests should be tackled.
Memcached is a general-purpose distributed memory caching system for increasing the speed of dynamic database-powered web sites. It is used to decrease the number of times an external data source (such as a DB or API) is read by caching data and objects in RAM. The Memcached system uses a two-tier architecture. The Memcached distributed memory object caching system is used by some of the most traffic-heavy websites on the Internet and is supported by famous web applications like Joomla and WordPress.
InnoDB is the default storage engine for the MySQL open-source DBMS. A database engine is the principal software component that a database management system uses to create, retrieve, modify and delete data from a database. The latest release of InnoDB features substantial improvements in performance, stability and usability. InnoDB offers the standard ACID transaction properties, as well as foreign key support. InnoDB is included by default in most binaries distributed by MySQL AB.