WordPress Interview Questions: People today are more likely to design aesthetically appealing and engaging websites for their businesses to draw in potential customers. This issue is resolved for you by the WordPress Content Management System (CMS), a free, open-source CMS that enables simple web content management on your website. WordPress makes it simpler to publish your website because it gives life to your thoughts.

The WordPress community has developed into one of the most helpful and supportive online right now. Thousands of websites use WordPress as the site’s content management system (the list includes news, updates, resources, tutorials, and training). WordPress powers about 36% of websites on the internet, and 60% of websites have content management systems. WordPress is widely used as the industry standard among website builders because it is free and extremely user-friendly.

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The Interview Bit team has put together a thorough collection of 20+ WordPress interview questions and answers in this article that are appropriate for freshers and new hires. Visit them to learn more and get ready for your WordPress interview.

(WordPress Interview Questions)

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WordPress Interview Questions for Freshers

1. What is WordPress?

A free, open-source software program, the WordPress content management system (CMS), is available online. You may manage their websites and the full process of producing and publishing web content with the help of this application. Even if you have no programming skills, you may use a content management system to manage the information on your website. WordPress makes it possible for anyone to construct a website, including those who aren’t programmers.

WordPress uses PHP and MySQL, which are supported by almost all web hosting companies. WordPress is a versatile content management system (CMS) that can be used for almost any form of website, including blogs, e-commerce, government, and commercial websites. WordPress is a fantastic option for both big and small websites because of its adaptability and usability.

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WordPress Interview Questions

2. What are some of the essential features of WordPress?

WordPress is a widely used content management system known for its essential features:

User-Friendly: Offers an intuitive interface for easy content creation and management.

Themes: Provides a wide array of customizable themes to style your site.

Plugins: Extend functionality with a vast library of plugins.

Content Management: Organises content effortlessly, including multimedia.

Blogging: Offers robust blogging capabilities with categories, tags, and comments.

SEO-Friendly: Supports SEO best practices for better search engine rankings.

Customization: Highly customizable to meet specific design and functionality needs.

Media Management: Streamlines media uploads and embedding.

Responsive design Ensures websites look great on all devices.

Multilingual Support: Allows content creation in multiple languages.

These features make WordPress an ideal choice for individuals and businesses to create and manage websites with ease and versatility.

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WordPress Interview Questions

3. What are WordPress Plugins?

WordPress plugins are small software extensions that you can add to your WordPress website. They add specific features and functionalities to your site, like contact forms, SEO tools, e-commerce capabilities, and more.

Plugins make it easy to customise and enhance your site’s performance without needing to code everything from scratch. You can find thousands of plugins in the WordPress plugin repository, and they’re an essential part of building a powerful and tailored WordPress website.

4. List some of the plugins that come with WordPress.

Based on actual downloads from WordPress.org, the top 10 WordPress plugins of all time are shown below.

Wordfence Security, Contact Form 7, and Yoast SEO
WordPress plugins such as Jetpack, Elementor, WPForms, and the All-in-One SEO Pack

WordPress Interview Questions

5. How do I create a plugin in WordPress?

Creating a plugin in WordPress involves these simplified steps:

• Plan your plugin’s purpose and features.
• Set up a development environment.
• Create a plugin folder in wp-content/plugins.
• Write the main PHP file with a header comment.
• Add your plugin’s functionality using PHP.
• Test and debug your plugin.
• Create a readme.txt file for documentation.
• Package your plugin in a ZIP file.
• Distribute it through the WordPress Plugin Repository or other means.
• Promote and offer support as needed.

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WordPress Interview Questions

6. What limitations does the WordPress website have?

WordPress has several limitations, including:

Complexity: WordPress can be complex for beginners, especially when customising themes and plugins.

Performance: Excessive plugins or poorly coded themes can slow down your site.

Security: WordPress is a common target for hackers; regular updates and security plugins are essential.

Customization: Extensive customization may require coding knowledge or hiring developers.

Maintenance: Regular updates, backups, and plugin management are necessary for site health.

Scalability: Complex, high-traffic sites may require advanced server configurations.

Learning Curve: It may take time to master WordPress’s full capabilities.

Resource Intensive: Some plugins and themes may consume more server resources.

Multilingual Support: While possible, multilingual sites can be tricky to set up.

Content Structuring: Custom content types may require extra effort to create and manage.

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WordPress Interview Questions

7. What is required to run WordPress?

To run WordPress, you need:

Web Hosting: A web server to store your website files and databases.

Domain Name: A unique web address for your site.

PHP: A server-side scripting language.

MySQL Database: For storing your website’s data.

Internet Connection: For managing and updating your site.

WordPress Software: Downloaded from WordPress.org or installed via your hosting provider.

(WordPress Interview Questions)

8. How many tables are there by default in WordPress?

By default, WordPress creates 12 tables in its database. These tables store various types of data, including posts, pages, comments, users, and more, to manage the content and functionality of a WordPress website.

(WordPress Interview Questions)

9. In WordPress, how can we change the table prefix (wp_))?

There are various ways to modify and rename the WordPress database prefix.

To change the default table prefix ‘wp_’, follow these steps in WordPress:

First method

Before Installation:

• During the installation process, you can specify a custom table prefix in the wp-config.php file by adding the following line:

$table_prefix = ‘customprefix_’;

• Replace ‘customprefix_’ with your desired prefix.

After Installation:

• If you want to change the table prefix after installation, it’s more complex and risky. Back up your database first.
• Use a plugin like “Better Search Replace” to replace the old prefix with the new one.

Changing the table prefix is a security measure to make it more challenging for hackers to target your database tables.

Second Method

Modify the database’s table prefix.

• Open the database in PHPMyAdmin.
• Choose every table that has the wp_ prefix.
• To see a drop-down menu, click With selected. From the selection, choose Replace table prefix.
• Put wp_ in the From field. Enter the new name in the To-field.
• To make the adjustments, click Continue after that.

Third Method

Change the table prefix in wp-config.php

Open the wp-config.php file by going to the WordPress root directory. You can substitute any prefix you choose for the table’s “wp_” beginning, for instance, “wp_a564356_”. The line would therefore appear as follows:

$table_prefix  = ‘wp_a564356_’;

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(WordPress Interview Questions)

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10. What are the basic steps we should take when our WordPress website is hacked?

If your WordPress website is hacked, take these immediate steps:

Isolate the Site: Take your site offline temporarily to prevent further damage.

Change Passwords: Change all passwords, including hosting, WordPress, FTP, and databases.

Scan for Malware: Use a security plugin to scan for and remove malware.

Update Software: Ensure WordPress, themes, and plugins are updated to the latest versions.

Check File Changes: Review and restore hacked files from backups.

Scan for Vulnerabilities: Use security tools to find and fix vulnerabilities.

Reset Keys and Salts: Generate new security keys and salts in wp-config.php.

Review Users: Delete suspicious or unauthorised user accounts.

Monitor Site: Continuously monitor for suspicious activities.

Implement Security: Install security plugins and take measures to harden security.

Seek Professional Help: If unsure, consult a security expert for assistance.

Remember, prevention is key, so regularly backup, update, and secure your WordPress site.

(WordPress Interview Questions)

(WordPress Interview Questions)

11. How to increase WordPress website security?

To increase WordPress website security:

Strong Passwords: Use lengthy passwords, and consider a password manager.

Update WordPress, your themes, and your plugins regularly.

Security Plugins: Install a reputable security plugin like Wordfence or Sucuri.

Two-Factor Authentication (2FA): Enable 2FA for added login security.

Limit Login Attempts: Implement a login attempt limit to thwart brute-force attacks.

Web Application Firewall (WAF): Use a WAF to filter malicious traffic.

Change Default Prefix: Change the default database table prefix.

Disable Directory Listing: Prevent directory listing in your.htaccess file.

Secure Hosting: Choose a hosting provider with robust security measures.

Regular Backups: Perform automated backups and store them offsite.

File Permissions: Set strict file permissions on your server.

(WordPress Interview Questions)

SSL Certificate: Use SSL for encrypted data transfer (HTTPS).

Disable XML-RPC: Disable XML-RPC if not needed.

Disable Directory Listing: In your.htaccess file, disable directory listing.

Monitoring: Regularly monitor site logs for suspicious activity.

Login Lockdown: Implement login lockdown to prevent brute force attacks.

User Roles: Assign appropriate user roles and limit privileges.

Hotlink Protection: Prevent hotlinking to your images and content.

Disable PHP Execution: Disable PHP execution in untrusted directories.

Regular Audits: Conduct security audits and scans periodically.

Educate Users: Educate site users about security best practices.

Implementing these measures can significantly enhance the security of your WordPress website and protect it from potential threats and attacks.

(WordPress Interview Questions)

Note: If you are looking for the best DIGITAL MARKETING institute to promote your website or business on social media, you can contact us or chat with us on mobile: To schedule a free demo, please call 9971050903.

(WordPress Interview Questions)

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12. What do you mean by posts and pages in WordPress?

In WordPress:

Posts are dynamic content entries displayed in reverse chronological order on your blog or website. They often include articles, news updates, and blog posts.

Pages are static, non-chronological content pieces used for permanent information like “About Us,” “Contact,” or “Services.” They don’t typically appear in your site’s main blog feed.

(WordPress Interview Questions)

13. Can you create custom post types in WordPress?

Yes, you can create custom post types in WordPress. Custom post types allow you to define and organize content beyond the standard “Posts” and “Pages.” This feature is especially useful for structuring and displaying content like portfolio items, testimonials, products, events, or any other type of content specific to your website’s needs. Custom post types are typically created using code or with the help of custom post-type plugins.

(WordPress Interview Questions)

14. Where is the WordPress content stored?

In WordPress, content is primarily stored in a MySQL database. The database contains tables that store information such as posts, pages, comments, user data, settings, and more. When a user visits a WordPress website, the content is retrieved from the database and dynamically displayed on the web pages.

Files like images, videos, and other media are typically stored in the server’s file system, while textual content and metadata are stored in the database. This separation of content from presentation allows for flexibility and ease of management in WordPress.

(WordPress Interview Questions)

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(WordPress Interview Questions)

15. Are deactivated plugins likely to slow down WordPress websites?

No, deactivated or inactive plugins don’t make WordPress load slower. A WordPress plugin is simply turned off when it is deactivated. You can still enable the plugin on your website if necessary because it is still there.

On the other hand, uninstalling a plugin entirely deletes it from your website. Deactivated plugins that are preconfigured will be handled as if they didn’t exist. WordPress only loads active plugins.

(WordPress Interview Questions)

16. What is a loop in WordPress?

In WordPress, the “loop” refers to a PHP code structure that retrieves and displays posts or content from the database. It is a fundamental element of how WordPress works and is used to dynamically generate and display posts on various templates such as the homepage, category pages, archive pages, and single post pages.

The loop typically includes functions like while, have_posts(), and the_post(), which work together to fetch posts one by one from the database and then display them according to the template’s structure. It allows for the automatic generation of content listings, making it easy to display blog posts and other content on your WordPress site without manual coding for each post.

(WordPress Interview Questions)

17. How can comments be disabled in WordPress?

To disable comments in WordPress:

For individual posts or pages, edit and uncheck “Allow Comments” in the Discussion settings.

For multiple posts/pages, go to Settings > Discussion and uncheck “Allow comments on new articles.”

For media attachments, uncheck “Allow comments” in the attachment details.

To disable comments on existing content, consider using the “Disable Comments” plugin.

(WordPress Interview Questions)

WordPress Job Interview

18. What are config files in WordPress?

In WordPress, config files, specifically the wp-config.php file, are crucial files that contain essential configuration settings for your website.

These settings include database connection details, security keys, table prefixes, and various other configurations necessary for WordPress to function correctly.

The wp-config.php file is a critical part of your WordPress installation, and any changes should be made with caution.

Fresher WordPress Interview Questions:

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(WordPress Interview Questions)

19. Is there any way to make other pages appear on the front page in WordPress?

You must take the following actions to turn your static page into a front page:

Select “Static Page” from the Admin Panel by clicking there.
Your front page can be chosen in the “Front page” section.
Your chosen page will now act as your home page by default.

(WordPress Interview Questions)

20. Can you tell me how to create a page template?

A variety of uses for custom templates include changing the style of the main page or displaying special post types like news.

The theme folder should now contain a news.php file.
The news.php page should now include the get_header() and get_footer() functionalities.
Place them first. “News Template” is the new name of the template.

(WordPress Interview Questions for Freshers)

21. How do I update the WordPress website?

To update your WordPress website:

• Back up your site.
• Go to your WordPress dashboard.
• Update the WordPress core, themes, and plugins from the respective menus.
• Test your site to ensure it functions correctly.
• Regularly check for updates and keep your site updated for security and performance.

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(WordPress Interview Questions)

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