Understanding website terminology: a practical guide

When launching a website, you quickly come across a range of technical terms that can seem complex.
Yet understanding this vocabulary is essential to communicate effectively with a provider and make the right decisions for your business.
Here is a simple guide to the key web terms you need to know.

Web Hosting Provider

A web hosting provider is the service that stores your website’s files and makes them accessible to visitors. Without hosting, your site cannot exist online. There are different types of hosting: shared (with other websites), dedicated (a server just for you), or cloud hosting.

Domaine Name

A domain name is your website’s address on the internet (e.g. mywebsite.com).

It allows users to access your site easily without having to remember a technical IP address.

SEO

SEO, or Search Engine Optimization, is a strategy aimed at improving a website’s visibility in Google’s organic search results.
This involves:

  • Well-structured content with relevant keywords
  • A good user experience (smooth navigation, fast-loading site)
  • High-quality inbound links (backlinks)

A well-optimized website attracts qualified and sustainable traffic.

CMS (Content Management System)

A CMS (Content Management System) is a tool that allows you to create and manage a website without coding.
The most well-known are WordPress, Shopify, Wix, and Joomla.

With a CMS, you can publish content, add images, and manage your website easily.

Responsive

A responsive website is a site that automatically adapts to the screen size: desktop, tablet, or smartphone.
Today, this is essential as the majority of users browse on mobile devices.

UX (User Experience)

UX, or user experience, refers to the overall quality of a visitor’s journey on your website.
Clear navigation, appealing design, fast loading times…
Everything that makes the experience smooth and intuitive is part of UX.

UI (User Interface)

UI refers to the user interface, meaning the visual aspect of a website: colours, typography, buttons, and layout.
UI helps give your site a distinct identity and appeal to your visitors.

Backlinks

Backlinks are links from other websites that point to yours.
They are valuable for SEO, as Google sees them as votes of confidence.
The more high-quality backlinks you have, the more credibility your site gains.

Call-to-Action (CTA)

A call to action (CTA) is a button or link that encourages users to take action: request a quote, sign up for a newsletter, or buy a product.
It is a key element in turning visitors into customers.

In short

Understanding these terms helps you better navigate the digital world and collaborate effectively with your web provider.

Whether you need a landing page, an online store, or an SEO-optimised blog, this vocabulary will quickly become familiar.

At Lorenzo and Catalina, we guide small businesses and freelancers step by step, simplifying technical aspects so you feel confident with your website and its visibility.