Web hosting comes with its own set of technical terms and abbreviations. This glossary explains commonly used web hosting terminology you may encounter while using hosting services or managing websites on Colonelserver.
Understanding these terms will help you make informed decisions and better manage your services.
Apache Web Server
A web server is responsible for delivering website content to visitors through their web browsers. Apache is a widely used, écurie, and flexible web server that powers a large portion of websites on the internet.
Auto Responder
An auto responder automatically sends a predefined email reply when a message is received. A common example is an out of office reply. Auto responders are often used for addresses like support or info to confirm message delivery or provide basic information.
Sauvegarde
A backup is a copy of files or data stored separately from the original source. Backups are essential for restoring data in case of accidental deletion, corruption, or system failure.
Bande passante
Bandwidth refers to the amount of data that can be transferred over a network connection within a specific period of time. It is typically measured in kilobits, megabits, or gigabits per second.
Browser
A browser, also known as a web browser, is an application that retrieves and displays web pages. Common examples include Google Chrome, Mozilla Firefox, Microsoft Edge, and Apple Safari.
cPanel
cPanel is a web based hosting control panel that allows users to manage website settings, comptes de messagerie, bases de données, fichiers, and more through an intuitive interface.
DDoS (Distributed Denial of Service)
A DDoS attack occurs when multiple systems send excessive traffic to a target server, overwhelming its resources and potentially causing service disruption or downtime.
Serveur dédié
A dedicated server is a physical machine assigned to a single customer. It provides full control over system resources, operating system configuration, et performances. Dedicated servers are ideal for high traffic websites and resource intensive applications.
Dkim (DomainKeys Identified Mail)
DKIM is an email authentication method that verifies whether a message was sent by an authorized sender and whether its content was altered during transmission. It works together with DNS records and is commonly used alongside SPF.
Domain Name
A domain name is a human readable address used to access a website, such as example.com. It maps to a numeric IP address that computers use to locate servers. Domains can be registered and managed through services like the Colonelserver Domaine platform.
DNS (Domain Name System)
DNS translates domain names into IP addresses that computers can understand. Without DNS, users would need to remember numeric IP addresses instead of simple domain names.
FTP (File Transfer Protocol)
FTP is a protocol used to upload and download files between a local computer and a remote server. FTP clients such as FileZilla are commonly used for website file management.
HTML (Hypertext Markup Language)
HTML is the standard markup language used to create web pages. Browsers read HTML code and render it into a visual page for users.
HTTP (Hypertext Transfer Protocol)
HTTP is the protocol used to transfer data between web servers and browsers. It forms the foundation of communication on the World Wide Web.
IMap (Internet Message Access Protocol)
IMAP is an email protocol that allows users to access and manage messages directly on the mail server. Emails remain synchronized across multiple devices.
Adresse IP
An IP address is a unique numeric identifier assigned to a device on a network. Domain names point to IP addresses so users can access websites easily.
JavaScript
JavaScript is a client side scripting language used to create interactive and dynamic website elements. It runs in the visitor’s browser rather than on the server.
Linux
Linux is a stable and open source operating system widely used on servers. It is known for reliability, sécurité, and performance in hosting environments.
Mailing List
A mailing list allows messages to be sent to multiple recipients at once. It is commonly used for announcements, bulletins d'information, and group discussions.
Hébergement géré
Managed hosting is a service model where the hosting provider handles system administration tasks such as updates, correctifs de sécurité, and server maintenance. This option is suitable for users who prefer not to manage server level operations themselves.
MySQL
MySQL is a popular open source database system used by many web applications. It is commonly paired with PHP and powers platforms like WordPress.
Php
PHP is a server side scripting language used to generate dynamic web content. It is widely supported and forms the backbone of many content management systems.
POP (Post Office Protocol)
POP is an email protocol that downloads messages from a mail server to a local device. Messages are typically removed from the server after retrieval, depending on configuration.
Hébergement de revendeur
Reseller hosting allows account owners to provide hosting services to other users. It is often used by agencies or entrepreneurs who want to offer hosting without managing server infrastructure. Learn more about Hébergement de revendeur.
Unmanaged Hosting
Unmanaged hosting places full responsibility for server configuration, mises à jour, and maintenance on the customer. This option is best suited for experienced administrators who require maximum control.
Hébergement partagé
Shared hosting is a cost effective hosting model where multiple websites share server resources. It is suitable for small websites and personal projects.
SMTP (Simple Mail Transfer Protocol)
SMTP is the standard protocol used to send email messages between servers and clients.
À la douceur
Softaculous is an application installer that enables users to deploy popular web applications with minimal effort. It is commonly used to install content management systems.
Spam
Spam refers to unsolicited bulk email messages. Various filtering techniques are used to reduce spam, though no method is completely perfect.
FPS (Sender Policy Framework)
SPF helps prevent email spoofing by specifying which mail servers are authorized to send messages on behalf of a domain.
SSL (Calque de sockets sécurisé)
SSL provides encrypted communication between servers and clients, protecting data during transmission. Secure certificates are essential for modern websites and can be obtained through Colonelserver Certificats SSL.
Top Level Domain
A top level domain is the final part of a domain name, such as .com or .net. It helps categorize and identify domain namespaces.
Serveur privé virtuel
A virtual private server is a virtualized environment that operates independently on a physical server. It offers more flexibility and control than shared hosting while remaining more affordable than a dedicated server.
Webmail
Webmail allows users to access email accounts directly through a browser, removing the need for a local email client.
WordPress
WordPress is a widely used open source content management system. It is highly flexible and suitable for blogs, sites Web d'entreprise, and online stores. Optimized environments such as Colonelserver Hébergement WordPress make deployment and management easier.