Beginner Joomla Course

Joomla for Beginners

Joomla is a flexible content management system that allows you to create and manage websites through an administration dashboard without building every page manually.

In this beginner-friendly course, you will learn how to navigate the Joomla administrator area, configure important website settings and organise content using articles and categories.

You will also explore menus, modules, templates, extensions, media management and user accounts. By the end of the course, you will be able to build, customise and maintain a functional Joomla website with an organised structure and professional appearance.

Beginner Level 16 Lessons Practical Activities Complete Website Project

Learning Outcomes

What you will be able to do after completing this course.

By the end of the course, you should be able to build, organise, customise, publish and maintain a complete beginner-level Joomla website.

Explain what Joomla is and how a CMS works.
Understand the frontend and administrator areas.
Log in to the administrator dashboard securely.
Navigate the main administrator sections.
Configure website name, description, timezone and language.
Create and manage Joomla articles.
Organise articles using categories and subcategories.
Format text, links and article content.
Manage images and documents through Media Manager.
Add image alternative text and captions.
Create main and secondary menus.
Connect menu items to different content types.
Set a menu item as the homepage.
Create and configure modules.
Assign modules to positions and selected pages.
Understand components, modules, plugins and templates.
Install, update and remove extensions.
Install and configure a Joomla template.
Manage administrator and frontend users.
Understand groups, access levels and permissions.
Configure search engine friendly URLs and metadata.
Create internal and external links.
Use featured articles on the homepage.
Clear Joomla cache after changes.
Update Joomla core and extensions safely.
Create backups before major changes.
Apply basic administrator-area security practices.
Resolve common beginner issues.
Review the website on different screen sizes.
Build and publish a complete Joomla website.

Course Roadmap

Follow the lessons in order or select a topic to review.

The course begins with Joomla fundamentals, then progresses through articles, menus, modules, extensions, templates, users, maintenance and troubleshooting.

What Is Joomla?

Understand Joomla and the purpose of a content management system.

Lesson objective: Explain how Joomla helps users create, organise and manage website content.

Joomla is a content management system, often shortened to CMS. It provides an administration area where authorised users can create articles, organise categories, configure menus, place modules, install extensions and manage website settings.

Frontend

The public-facing website that visitors see. It displays articles, menus, modules and other published content.

Administrator Area

The protected management interface used to control content, structure, appearance, users and extensions.

How Joomla Organises a Website

Articles
Categories
Menus
Modules
Extensions
Templates

The Joomla administrator interface may differ slightly depending on the Joomla version, installed extensions and active administrator template.

Practice Activity

Explain the purpose of a content management system.
Describe the difference between the frontend and administrator area.
List four types of Joomla website elements.

Logging In and Navigating the Administrator Dashboard

Access the administration area safely and locate important tools.

Lesson objective: Log in securely and identify the main Joomla administrator sections.

Secure Login Practices

Use the correct administrator address supplied by the site owner.
Confirm that the login page uses HTTPS.
Use a strong and unique password.
Enable multi-factor authentication when available.
Do not share administrator accounts.
Sign out on shared computers.

Main Administrator Areas

Common Joomla administrator sections
Section	Purpose
Content	Manage articles, categories, featured articles and media
Menus	Create menus and menu items
System	Access configuration, templates, extensions, cache and maintenance tools
Users	Manage accounts, groups, access levels and permissions
Components	Access installed component interfaces

Use the administrator toolbar or preview option to open the public website in a new tab while keeping the dashboard available.

Dashboard Exercise

Log in to a training Joomla website.
Open Articles, Categories, Menus and Modules.
Locate Global Configuration.
Preview the public website.
Return to the administrator area and sign out.

Configuring Global Website Settings

Set the website identity, timezone, language and basic behaviour.

Lesson objective: Configure important Joomla settings before creating the main website content.

Important Settings to Review

Site name
Site description
Default editor
Default access level
Timezone
Frontend language
Metadata settings
Search engine friendly URLs
Session and cookie settings

Global Configuration Areas

Site

Website identity, metadata, SEO settings and content defaults.

Server

Timezone, database, mail and server-related configuration.

Permissions

High-level user-group permissions for Joomla actions.

Avoid changing database, server-path or URL-rewrite settings unless you understand the hosting configuration. Incorrect values can make the website unavailable.

Configuration Exercise

Update the training site's name and description.
Set the correct timezone.
Confirm the default frontend language.
Review the metadata settings.
Save and inspect the frontend.

Creating and Managing Joomla Articles

Create, edit, publish, unpublish, archive and delete content.

Lesson objective: Manage the complete article lifecycle in Joomla.

Article Workflow

Open Content and Articles.
Select New.
Enter a clear title.
Choose a category.
Add and format the article content.
Configure publication and access settings.
Save the article.
Publish when ready.

Article States

Common Joomla article states
State	Meaning
Published	Available when linked or displayed by a layout
Unpublished	Saved but not visible to normal visitors
Archived	Removed from current content but retained for archive display
Trashed	Removed from normal lists until restored or deleted permanently

A published article does not automatically appear in navigation. It must be connected to a menu item or displayed through another Joomla layout or module.

Article Exercise

Create an About Us article.
Add a heading and two paragraphs.
Save it as unpublished.
Preview or review the content.
Publish it.
Edit one paragraph and save the update.

Organising Categories and Featured Articles

Create a clear content structure and select important homepage content.

Lesson objective: Organise articles using categories and subcategories, then feature selected content.

Subcategory

A category placed beneath another category to create a hierarchy.

Example Category Structure

Content
├── News
│   ├── Company News
│   └── Events
├── Services
└── Tutorials

Featured Articles

Marking an article as featured allows it to appear in a Featured Articles menu layout, which is often used for a homepage or news landing page.

Avoid creating many similar categories. A simple, consistent category structure is easier to maintain and navigate.

Category Exercise

Create a category named News.
Create a subcategory named Events.
Assign an article to the Events subcategory.
Mark the article as featured.
Confirm its state in the Featured Articles list.

Formatting Articles and Creating Links

Build readable content using headings, lists, images and links.

Lesson objective: Use the Joomla editor to arrange content and create internal and external links.

Article Formatting Principles

Use a logical heading order.
Break long text into short paragraphs.
Use lists for grouped information.
Add links with descriptive text.
Use images only where they support the content.
Remove unnecessary formatting copied from other applications.

Internal and External Links

Internal Link

Connects the article to another page or article within the same Joomla website.

External Link

Connects visitors to a page on another website.

Link Best Practices

Use meaningful link text.
Confirm that the destination is correct.
Avoid unnecessary new tabs.
Review links after deleting or renaming content.
Use internal links to connect related articles.

Editor Exercise

Create a draft article.
Add two heading levels and three paragraphs.
Add a bulleted list.
Create one internal link.
Create one external link.
Save and preview the result.

Managing Images and Documents

Upload, organise and use media responsibly.

Lesson objective: Upload files through Media Manager and add meaningful image information.

Media Best Practices

Use descriptive filenames before uploading.
Resize extremely large images.
Choose suitable formats such as JPG, PNG, WebP or PDF.
Compress images without visibly damaging quality.
Organise files into logical folders.
Add meaningful alternative text.
Add captions where they support understanding.

Example Media Structure

images/
├── articles/
├── banners/
├── logos/
├── team/
└── uploads/

Deleting an image or document can break articles, modules or menu items that still reference its file path.

Media Exercise

Create a folder named training-images.
Upload a correctly sized image.
Insert it into a draft article.
Add alternative text.
Add a caption.
Preview the article.

Creating Menus and Setting the Homepage

Connect visitors to articles, categories and other content types.

Lesson objective: Create menus, add different menu-item types and assign a homepage.

Common Menu Item Types

Typical Joomla menu-item destinations
Menu Item Type	Purpose
Single Article	Displays one selected article
Category Blog	Displays articles from a category in blog layout
Featured Articles	Displays selected featured articles
External URL	Links to another website
Menu Item Alias	Links to another existing menu item

Menu Planning

Use short and descriptive labels.
Place the most important pages at the top level.
Use submenus only when they improve organisation.
Remove broken or duplicate items.
Confirm that the menu module displays the correct menu.

Setting the Homepage

Joomla identifies the homepage using the menu item marked as Default. Only one default menu item is used for each site language.

Menu Exercise

Create a main menu.
Add Home, About and Contact menu items.
Connect About to a Single Article.
Connect Home to Featured Articles.
Set Home as the default menu item.
Test all links on the frontend.

Creating Modules and Assigning Template Positions

Display menus, custom content, login forms and other reusable sections.

Lesson objective: Create modules, select positions and control where they appear.

Common Module Types

Custom

Displays custom text, images or HTML content.

Login

Displays a frontend login form.

Breadcrumbs

Displays the visitor's location within the website structure.

Articles

Displays selected or filtered article lists.

Language Switcher

Displays language selection on multilingual websites.

Module Configuration

Select the module type.
Enter a clear administrative title.
Choose a template position.
Set the publication state.
Choose the access level.
Assign the module to all pages or selected menu items.
Set the display order.

A module can be published but remain invisible if the selected position does not exist in the active template or if menu assignment excludes the current page.

Module Exercise

Create a Custom module containing contact information.
Assign it to a visible footer position.
Display it on all pages.
Create a Breadcrumbs module.
Display the breadcrumbs only on internal pages.

Understanding and Managing Joomla Extensions

Add website features using components, modules, plugins and templates.

Lesson objective: Understand extension types and install, enable, disable, update and remove extensions safely.

Joomla extension types
Type	Typical Purpose
Component	Provides a major application or page-level feature
Module	Displays smaller content blocks in template positions
Plugin	Responds to events or modifies system behaviour
Template	Controls the visual layout and styling
Language Package	Adds translated interface text

Extension Evaluation Checklist

Install only from a trusted source.
Confirm compatibility with the Joomla version.
Read documentation and requirements.
Check whether the extension is actively maintained.
Create a backup before installation or major updates.
Test the website after installation.
Remove unused extensions carefully.

An unmaintained extension can create security and compatibility problems. Install only features the website genuinely requires.

Extension Exercise

Install one approved training extension.
Locate its component, module or plugin settings.
Enable and test the feature.
Disable it and observe the result.
Remove it when the exercise is complete.

Installing and Configuring Joomla Templates

Control the website layout, styling and visual options.

Lesson objective: Install a template, select it as default and adjust its basic settings.

Template Concepts

Site template
Administrator template
Template style
Default style
Template positions
Layout options
Colour and typography settings

Template Workflow

Create a backup.
Install the approved template package.
Open Site Template Styles.
Review the available settings.
Set the chosen style as default.
Assign modules to valid positions.
Review important pages and screen sizes.

Changing the default template can alter module positions, spacing, menus and page appearance. Test the change on a staging site when possible.

Template Exercise

Review the active site template.
Open its template style.
Change one approved colour or layout setting.
Review available module positions.
Inspect the frontend on desktop and mobile.

Managing Users, Groups and Access Levels

Give each user only the permissions required for their work.

Lesson objective: Create administrator and frontend accounts, then assign suitable groups and access levels.

Core Access Concepts

User

An individual account with login credentials.

User Group

A collection of users that receives defined permissions.

Access Level

Controls which groups can view content or menu items.

User Management Principles

Create a separate account for each person.
Assign the lowest suitable permission level.
Do not share Super User accounts.
Remove accounts that are no longer required.
Review group membership when responsibilities change.
Use strong passwords and multi-factor authentication.

Super User access provides extensive control over the Joomla site. Limit it to trusted administrators who require full access.

User Exercise

Create a test frontend user.
Assign a suitable registered-user group.
Log in through the frontend.
Observe the content available to the user.
Remove the test account when finished.

Configuring SEO-Friendly URLs and Metadata

Create readable page addresses and useful search metadata.

Lesson objective: Configure search engine friendly URLs and add suitable page metadata.

SEO-Friendly URL Settings

Search Engine Friendly URLs
URL rewriting where supported
Short and descriptive aliases
Consistent menu-item structure
Redirect planning before changing existing URLs

Metadata Fields

Common Joomla metadata
Field	Purpose
Browser Page Title	Controls the title displayed in the browser tab and often in search results
Meta Description	Summarises the page for search and sharing contexts
Alias	Contributes to the page URL
Robots	Provides indexing instructions when required

Readable URL Example

Less descriptive:
https://example.com/index.php?option=com_content&view=article&id=24

More descriptive:
https://example.com/services/web-design

Changing URL settings on an established website can break existing links. Create a backup and plan redirects before making major changes.

SEO Exercise

Review the global SEO settings.
Create a readable article alias.
Add a browser page title to a menu item.
Add a concise meta description.
Preview and inspect the final page URL.

Clearing Cache and Testing Website Changes

Confirm that visitors see the latest content and layout.

Lesson objective: Clear Joomla cache when necessary and inspect the site on desktop, tablet and mobile screens.

When Cache Can Affect Changes

Updated module content does not appear.
Template style changes seem unchanged.
Menus display an older structure.
CSS or JavaScript changes are not visible.
A recently published article is missing from a cached layout.

Testing Workflow

Save the Joomla change.
Refresh the frontend page.
Clear Joomla cache when needed.
Clear relevant browser or proxy cache when appropriate.
Test in a private browser window.
Review desktop, tablet and mobile layouts.

Desktop

Check wide layouts, menus and module positions.

Tablet

Check intermediate widths and touch-friendly navigation.

Mobile

Check stacked content, menu controls, text and button spacing.

Test the frontend on a real mobile device in addition to using browser responsive tools.

Cache Exercise

Change the content of a Custom module.
Review the frontend.
Clear Joomla cache.
Test the page in a private browser window.
Review it on desktop and mobile.

Updating, Backing Up and Securing Joomla

Maintain the website safely after publication.

Lesson objective: Update Joomla core and extensions safely while maintaining recoverable backups and basic administrator security.

Safe Update Workflow

Review available Joomla and extension updates.
Read important compatibility notices.
Create a current backup.
Update one group of components at a time.
Clear relevant cache.
Test the frontend and administrator area.
Check forms, menus, modules and important pages.

Backup Components

Website files
Database
Uploaded media
Template customisations
Extension configuration
Server configuration files

Basic Security Practices

Use strong and unique passwords.
Enable multi-factor authentication.
Limit Super User accounts.
Remove unused extensions and templates.
Keep Joomla and extensions updated.
Use HTTPS.
Review unfamiliar users and administrator activity.
Keep backups outside the public website folder.

A backup is useful only if it can be restored. Periodically test the recovery process on a safe staging environment.

Maintenance Exercise

Create a backup of the training website.
Review available updates.
Update one approved extension.
Clear Joomla cache.
Test the frontend and administrator area.

Resolving Common Beginner Problems

Use a structured process to identify and correct common issues.

Lesson objective: Diagnose missing menu items, unpublished content, module-assignment errors and other common beginner problems.

Common Joomla problems
Problem	Common Checks
Missing menu item	Publication state, access level, parent item, menu module and assignment
Article not visible	Article state, category state, access, dates and menu connection
Module not visible	Position, publication state, access, language and page assignment
Image missing	File path, deleted media, permissions or incorrect filename
Changes not visible	Joomla cache, browser cache or proxy cache
Extension problem	Recent installation, compatibility, plugin state or update conflict

Structured Troubleshooting Process

Record the exact problem and affected page.
Check whether the issue affects one page or the whole website.
Review the most recent change.
Check publication, access and language settings.
Review menu and module assignments.
Clear relevant cache.
Temporarily disable a suspected extension on a safe test site.
Restore the most recent working backup if necessary.

Test risky changes on a staging website whenever possible. Do not disable critical extensions or change templates on a live website without a backup and recovery plan.

Troubleshooting Exercise

Create a test module.
Assign it to only one menu item.
Observe where it appears and does not appear.
Change the assignment to all pages.
Document the cause and solution.

Final Project: Build and Publish a Joomla Website

Apply the complete beginner Joomla workflow.

Project objective: Create, organise, customise, test and publish a complete basic Joomla website.

Project Requirements

Configure the site name and description.
Set the correct timezone and language.
Create Home, About, Services and Contact articles.
Create at least two content categories.
Create one subcategory.
Feature selected homepage articles.
Add suitable images with alternative text.
Create a main navigation menu.
Connect menu items to articles and categories.
Set the homepage menu item.
Create a Custom module.
Create a Breadcrumbs module.
Assign modules to correct positions and pages.
Configure a suitable site template.
Install only approved required extensions.
Create one non-Super-User account.
Configure readable URLs and metadata.
Review desktop, tablet and mobile layouts.
Create a backup before final publication.
Apply the basic security checklist.

Recommended Project Workflow

Configure
Organise
Create Articles
Build Menus
Place Modules
Customise
Test
Publish

Final Website Checklist

The homepage is assigned correctly.
The main menu contains working links.
Articles use suitable categories.
Featured articles appear correctly.
Images include alternative text.
Modules use valid template positions.
Module assignments match the intended pages.
The selected template displays correctly.
Only required extensions are installed and enabled.
User groups and access levels are appropriate.
URLs and metadata are readable.
The website works on desktop and mobile.
Joomla core and extensions are updated.
A current backup is available.

Complete the project on a training or staging website unless you have permission to modify the production site.

Congratulations!

You have completed Joomla for Beginners.

You can now navigate the Joomla administrator area, configure website settings, create articles and categories, manage media, build menus, place modules, configure templates, install extensions, manage users and maintain a basic Joomla website.

16 Lessons Completed

Joomla Foundation Established

100% Progress Course Completed

Continue practising by managing a staging website, publishing regular content and following a consistent process for updates, backups, testing and security.

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