Top WordPress Interview Questions and Answers (2024)

Are you looking for wordpress interview questions to improve your wordpress knowledge? here are some Wordpress interview questions and answers you can practice with to ensure success in your next interview. In this article, we’ll share an outline of a few of the most common interview questions asked during WordPress interviews, and these WordPress Interview questions and answers will help you to convince the interviewer and put yourself in a better place.

1. What is WordPress?

WordPress is an Open-Source Content Management System (CRM) and the world's most popular CMS. It's a blogging tool based on PHP and MySQL.

It is free and can be used for personal and commercial websites.

WordPress is a perfect solution for large and small-scale websites. WordPress allows creating a wide range of dynamic websites, from personal blogs to e-commerce websites.

2. How Safe is a Website on WordPress?

WordPress is Safe and Secure. To avoid hacking, it is recommended that you update your site with the latest version. Many plugins are available to protect WordPress security.

3. What are the advantages of WordPress?

There are many advantages to using the WordPress Platform. Some of them are:

• Easy To Install And Upgrade

• Cost-Effective And Cheap

• Simple And Easy To Use

• Lots Of Design Options

• Flexibility

• Built-In Blog

• Functionality

• Responsive Website Design

• Mobile Friendly

• Inbuilt SEO Engine

• Access Your Site From Anywhere In The World

• Regular Automatic Updates

• Easy, One-Click Updates

• Intuitive Interface

• 100% Customizable

• Support Forums

• Free and eazy theme selection

• Open Source

• Large Community

• No HTML Or Code Editing Needed

• Multiple Users With Different Permission Levels

• E-commerce With Woocommerce

• Infinite Scalability

• Multilingual available in more than 70 Languages

4. What is the current version of WordPress?

Version 6.7 Beta 3 is the latest WordPress release, and It is released in October 2024

5. What are the system requirements for installing WordPress?

You need the following system requirements to install WordPress:

Web Server: You need one of the web servers below

• The XAMP (Multi-platform)

• The WAMP (Windows)

• The LAMP (Linux)

• The MAMP (Macintosh)

The PHP Compatibility: Minimum PHP version 5.2

The Browser Support: Google Chrome, Safari, Opera, Firefox, IE (Internet Explorer 8+)

6. Why Does WordPress Use MySQL?

WordPress Uses MySQL due to the following reasons:

• Open-Source and Free

• Supported by low-cost Linux Hosting    

• Efficient Data Handling

• Reliability and Stability

• Wide Adoption and Community Support

• Security Features

• Compatibility with PHP

• Scalability

• Cross-Platform Support

• Ease of Use

• Cross-Platform Support

• Extremely fast

7. List some plugins used in WordPress.

Some plugins available in WordPress include

• Yoast SEO 

• Akismet

• Elementor

• Classic Widgets 

• Jetpack

• bbPress

• Gutenberg

• WPForms

8. What is a plugin in Wordpress?

WordPress Plugins are software that extend and enhance the functionality of an existing website. The WordPress plugin repository contains nearly 60,000 plugins.

9. What are the different types of hooks in WordPress?

The Hooks enables developers to modify or extend plugins or themes without changing the original files. 

There are two types of hooks in WordPress:

1. Action hooks: Filter hooks facilitate inserting additional code from other or outside resources.
2. Filter hooks: Filter hooks help you add text or content at the end of the post.

10. What are the limitations of WordPress Websites?

-You should know PHP to make changes or modifications to the WordPress website
-WordPress uses numerous plugins, which may affect the website's performance.
-Updating WordPress to a new version leads to loss of data. 

11. What are the differences between Posts and Pages?

WordPress Posts are content published on a website with an exact date and time. They are categorized by category and tags. 

WordPress pages are static, so they do not frequently change, such as the About Us, Contact Us, and Privacy Policy. The database stores the date and time, and WordPress pages don't publish a date and time.