Our Knowledgebase: What Is..?

Our Knowledgebase is divided into different categories. Please select the category or article you are interested in below.

Articles

What is the Application Vault/Pack? What is the Application Vault/Pack?
The Application Vault (which is also sometimes called the Application Pack) is a repository that comes as part of Plesk containing web-based applications that you can install on your website at th... (more)
What is POP (or POP3)? What is POP (or POP3)?
POP (short for Post Office Protocol, and also known as POP3) is the name of a protocol which allows you to download e-mail from a server onto your current c... (more)
What is IMAP (or IMAP4)? What is IMAP (or IMAP4)?
IMAP (short for Internet Message Access Protocol, and also known as IMAP4 or IMAP4rev1) is the name of a protocol which allows you to view e-m... (more)
What is a Domain? What is a Domain?
It is important to realise that the terms domain and domain name are not the same thing. In the co... (more)
What is a Database? What is a Database?
A database is a method of storing groups of related data together for fast retrieval with sorting and data manipulation facilities. Databases are also normally combined with a programming l... (more)
What is MySQL? What is MySQL?
MySQL (pronounced "my-ess-queue-ell") is one of the most popular open-source database management systems in use today, with an estimated 6 million installations on MySQL. While... (more)
What is PostgreSQL? What is PostgreSQL?
PostgreSQL (pronounced "post-gress-queue-ell") is an open-source database management system and is offered on our systems as an alternative to the popular MySQL database server. G... (more)
What is a Mailbox? What is a Mailbox?
A mailbox is a location on our servers where it can store e-mails. Think of a mailbox like your postbox - in order to accept mail from the postman, you need a postbox. It's the same with a mailbox ... (more)
What is Uptime? What is Uptime?
Uptime is the term used to record how long a server has been running over a period of time. Shown as a percentage, it's normally measured either over a year or on a monthly basis. While all... (more)
What is Bandwidth? What is Bandwidth?
Bandwidth is the amount of data sent to and received from the Internet by the server, and is measured in bytes, usually in megabytes (Mb; millions of bytes) or gigabytes (Gb; billions of bytes). ... (more)
What is Web Space? What is Web Space?
Web Space is the amount of storage that is allocated to your hosting account, and is measured in megabytes (Mb; millions of bytes) or gigabytes (Gb; billions of bytes). One gigabyte is the same a... (more)
What is CentOS/Linux? What is CentOS/Linux?
CentOS is the name of the Operating System that we use on our servers and is an alternative to Windows. CentOS is an acronym for Community ENTerprise Operating System,... (more)
What is Frontpage? What is Frontpage?
Frontpage is a web site development program provided by Microsoft. It allows users to create websites without needing to know any HTML, with the end result being a fully functional web site that is... (more)
What is the Affiliate Program? What is the Affiliate Program?
The Affiliate program is a way of earning extra money from your website, by earning commission on new sales you refer to us. By placing a link, unique to you, onto your e-mails, websites, e... (more)