Hepsia Advanced Features
The Advanced tab gives you fast access to a set of advanced tools, among them the Memcached memory caching system and the Varnish Cache web accelerator, which will help you optimize your sites and applications without the need to leave the Control Panel. Depending on the hosting package, these features are either included by default or are offered in the form of easily gettable upgrades. InnoDB and NodeJS support is offered as well.
Varnish Cache is a web accelerator also referred to as an HTTP accelerator. You can install it in front of any web server that speaks HTTP and configure it to cache the content. Varnish Cache is very, very fast and will improve the loading speed of your web site. One of the essential merits of Varnish Cache is the flexibility of its configuration language, VCL, which allows you to determine how incoming requests should be handled.
Memcached is a general-purpose distributed memory object caching system for increasing the speed of dynamic database-powered web sites. It is used to lower 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 memory object caching system is employed by some of the most traffic-intensive websites on the Internet and is supported by popular Content Management Systems like Joomla and WordPress.
InnoDB is the default database engine for the MySQL open-source database management system. A database engine is the primary software component that a DBMS uses to create, read, update and delete data from a database. The latest edition of InnoDB features substantial improvements in efficiency, security and usability. InnoDB offers the standard ACID-compliant database transaction properties, as well as referential integrity support. InnoDB is included as standard in most binaries distributed by MySQL AB.