Hepsia Advanced Features
The Advanced tab gives you swift access to an array of advanced features, among them the Memcached distributed memory caching system and the Varnish Cache web application accelerator, which will help you optimize your websites and applications without having to log out of the web hosting Control Panel. Based on the website hosting plan, these features are either added by default or are offered in the form of easy-to-get upgrades. InnoDB and NodeJS support is available 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 the HTTP protocol and configure it to cache the contents. Varnish Cache is really, really fast and will increase your site's loading speed. One of the main advantages of Varnish Cache is the flexibility of its domain-specific language, VCL, which enables you to define how incoming requests should be dealt with.
Memcached is a general-purpose distributed memory object caching system for increasing the load speed of dynamic database-powered sites. It is used to reduce 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 distributed memory object caching system uses a two-tier architecture. The Memcached memory caching system is used by some of the most traffic-intensive websites on the World Wide Web and is supported by famous web applications like Joomla and WordPress.
InnoDB is the default database engine for the MySQL open-source RDBMS. A database engine is the principal software component that a database management system uses to create, retrieve, modify and delete data from a database. Its latest release features significant improvements in efficacy, reliability and functionality. InnoDB provides the standard ACID database transaction features, along with foreign key support. InnoDB is included as standard in most binaries distributed by MySQL AB.