Hepsia Advanced Features
The Advanced tab provides you with fast access to an array of advanced tools, among them the Memcached distributed memory caching system and the Varnish Cache web application accelerator, which will help you optimize your websites and apps without having to move away from the web hosting Control Panel. Depending on the website hosting package, these tools are either added by default or are offered in the form of easily gettable upgrades. InnoDB and NodeJS support is offered too.
Varnish Cache is a web application accelerator also referred to as an HTTP accelerator. You can install it in front of any web 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 key attributes of Varnish Cache is the flexibility of its domain-specific language, VCL, which permits you to choose how incoming requests should be tackled.
Memcached is a generic memory object caching system for increasing the load speed of dynamic database-powered 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 client/server architecture. The Memcached distributed memory object caching system is employed by some of the most traffic-heavy sites on the web and is supported by popular CMSs like Joomla and WordPress.
InnoDB is the default database engine for the MySQL open-source DBMS. A database engine is the principal software component that a database management system uses to create, read, update and delete data from a database. The latest edition of InnoDB offers serious improvements in performance, reliability and functionality. InnoDB provides the standard ACID database transaction features, along with declarative referential integrity support. It is included by default in most binaries distributed by MySQL AB.