Whether you’re a beginner in WordPress developer role or reviewing WordPress interview questions is essential. WordPress powers over 40% of all websites on the internet. This makes it one of the most in-demand skills in the web development industry.
In this blog, we’ve discussed the most commonly asked WordPress interview questions and answers to help you get interview-ready. This guide covers WordPress interview questions from basic concepts like themes and plugins to advanced topics like hooks, custom post types, and security. Thus, it is ideal for developers, designers, and even non-tech professionals working with WordPress.
The main features of WordPress include a user-friendly interface, themes and plugins for customization. It has a built-in blogging platform, SEO-friendly structure, media management, and a large community for support.
You can install WordPress manually by downloading it from WordPress.org. Then, upload it to your web server and create a database, and , finally run the installation script. Alternatively, many hosting providers offer one-click installations.
WordPress.com is a hosted service where WordPress takes care of all the hosting details. WordPress.org is a self-hosted platform where you need to install and manage WordPress on your own server.
WordPress requires PHP version 7.4 or greater, MySQL version 5.6 or greater OR MariaDB version 10.1 or greater, HTTPS support, and an Apache or Nginx server.
You can backup a WordPress site using plugins like UpdraftPlus or BackWPup, manually by copying files via FTP and exporting the database, or using your hosting provider’s backup services.
The WordPress Loop is PHP code used by WordPress to display posts. It processes each post to format and display it on the site according to the defined template.
You can debug WordPress issues by enabling WP_DEBUG in the wp-config.php file. This can be done using the Query Monitor plugin, checking error logs, and deactivating themes and plugins to identify conflicts.
The different user roles in WordPress are Administrator, Editor, Author, Contributor, and Subscriber,. Each role has varying levels of permissions and capabilities.
A WordPress theme is a collection of files that manages the appearance and functionality of a WordPress site. Themes include templates for layout, styles, and sometimes additional features.
You can install a theme in WordPress by going to Appearance > Themes > Add New. Then, search for a theme in the WordPress repository, and clicking Install. You can also upload a theme ZIP file and activate it.
You can customize a WordPress theme using the built-in Customizer (Appearance > Customize), editing theme files directly (not recommended for non-developers), or creating a child theme.
A child theme is a theme that inherits the functionality and styling of another theme, called the parent theme. It allows you to make changes without altering the parent theme, ensuring updates don’t overwrite customizations.
The different user roles in WordPress are Administrator, Editor, Author, Contributor, and Subscriber, each with varying levels of permissions and capabilities.
At Netmax Technologies, we’ve been providing expert-led WordPress training in Chandigarh since 2001. Our hands-on approach ensures that you master real-world skills from installing themes to developing custom plugins and also help to prepare for WordPress interview.
