WordPress Interview Questions and Answers
Thinking of making your career as a WordPress Developer? Well, going in the right direction I must say. We should be thankful for the year 2003, as the first version was released this year. Today WordPress holds a market share of around 57.5% or to say it in other words it owns over one-third of the web. You will find infinite opportunities from all the reputed companies and we will help you to grab one of these opportunities by providing deep knowledge of WordPress Interview Questions and Answers. In this social era, designing a good and attractive website for any business is so common to attract customers from all social platforms.
| Quick Facts About WordPress | |
|---|---|
| What is the latest version of WordPress? | 6.4, released on November 7, 2023 |
| Created By | Matt Mullenweg |
| What language does WordPress use? | PHP |
| WordPress License | GNU Public License |
Most Frequently Asked WordPress Interview Questions
Yes, we can rename the WordPress folder. If WordPress is already installed in our device, we have to log in to the weblog as the administrator and the change the required settings mentioned below.
- WordPress address (URI)
- Blog address( URI)
After the changes, we can rename the folder or directory with the use of the WordPress file in it.
Users have to first ensure that whether the themes they are using support the widget they are wishing to add. In some cases, the problem may occur when the function.php or file similar to that is missing. There are chances also this could happen if the user forgets to save the changes made in the widget or to refresh the older page display.
Here is the list of new features of WordPress 5.3
- Improved features of current WordPress blocks like Block appender, changes in block
- Visual differences in the admin panel.
- Brand new blocks
- Uploading and automatic rotation of high-resolution images
- A new way of notifications via Snackbar notices.
- New default theme Twenty Twenty
- Typewriter experience
- Auto-save function
You can display current page title by get_the_title()
get_site_url( int $blog_id = null, string $path = '', string $scheme = null )
All parameters are optional.
This command is used to retrieve URLs for a given website with WP application files accessible.
echo get_site_url();
| wp_reset_query() | wp_reset_postdata() |
|---|---|
| This ensures that the query has been reset to the originally created main query. | This ensures that the global $post has been restored in the current post inside the main query. |
| Should be used immediately after every loop using query_posts() | Should be used after every custom WP_Query() |
In order to include JavaScript file in WordPress, a special function can be used namely wp_enqueue_script (). In WordPress, the preliminary goal of wp_enqueue_script () is to add a JavaScript file which is one of the WordPress action hooks. In order to use the wp_enqueue_script (), users should need to add JavaScript to each page on the WordPress site.
It is a type of action hook where the code is dynamically added to a theme in between head tag.
<head>
<?php wp_head(); ?>
</head>
You we use get_the_post_thumbnail_url(); . You can use this inside loop or outside loop. If you are using this outside of loop then you have to pass post ID otherwise its optional in case inside loop.
WordPress Developer Interview Questions
"Why do we actually need a WordPress developer?". People want to build amazing websites with it. But whenever these websites become more and more complex and heavy, admins all over the world will search for a good WordPress developer.
- Which function is used to get the website URL in WordPress?
- What is the custom field in the website?
- What are the points to remember while using plugins in WordPress?
- What techniques can be used to prevent brute force login attacks?
- How would you change all the occurrences of "Best Interview Questions" into "Best Interview Question & Answers" in post/page contents, when viewed before 1 AM?
Conclusion
The demand for this website management system is so huge that there could be many more questions related to it but we have tried to cover most of them. By going through these WordPress interview questions and practicing more of them, you will surely gain confidence in your preparation and are ready to take one step forward in cracking your interview. In the end, we all are human and mistakes are an integral part of being human. Let us know if you found some mistakes or important questions which we missed. If you are looking for an opportunity to move ahead in your career as a WordPress developer or if you are looking for WordPress Developer Interview Questions for Freshers or Experienced that can help you crack your interview.