WordPress Interview Questions and Answer in 2023 | WordPress Interview Questions With Answer 2023
WordPress Interview Questions and Answer: It is very common for any business to design a good and attract customers from social platform. Candidates without any professional degree and training can make a breakthrough in their career with WordPress. You are a blogger, developer, designer, marketer, content creator, educator, they can search career opportunities with WordPress. But, as a developer, knowing the basics of HTML, CSS, Javascript and PHP is essential for troubleshooting, debugging, and extending the functionality of the platform. Here we have listed most frequently asked WordPress Interview Questions and Answers in 2023. Candidates who are interested in WordPress Developer, keep some knowledge about WordPress. Many of opportunities are available in the WordPress career. Candidate need to simply click the WordPress Interview Questions 2023 PDF. Candidate are advised to use this chance and practice the given WordPress Interview Questions and Answer 2023/WordPress Interview Questions 2023.
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WordPress Interview Questions & Answers
1. What are the most exciting and useful features of WordPress?
- Multilingual- available in more than 70 languages
- Own data- no unwanted advert on your website
- Flexibility and Easy publishing option
- Easy to install and upgrade
- In-built SEO engine
- Free and easy theme selection
- Flexibility
2. Explain pages in WordPress.
- Pages are different from posts.
- They are static, and they do not change often. You can add pages containing information about you and your site only.
3 What is a loop in WordPress?
- WordPress uses PHP codes to display posts. This PHP code is known as a loop.
4. How can you disable WordPress comment?
- You can disable the WordPress comment on the dashboard.
- On the panel, under the options- discussion you find “Allow people to post the comment.” Uncheck this to disable comment.
5. Why does WordPress use MySQL?
- Open source
- Extremely fast
- A widely available database server
- Supported by low-cost Linux hosting
6 .Explain moderate comment in WordPress.
- Comments by visitors on a post are not published directly unless the admin provides it.
- It is called moderation. To change comment moderation setting, select Settings option from the dashboard and check the option Comment must be manually approved.
7. Explain Avatar and Gravatar in WordPress.
- Word Avatar is used for a user’s profile image in online communications. Gravatar is a web-based service which allows its users to use the Avatar image
8. Explain the difference between WordPress Categories and Tags.
- WordPress Categories are broad-ranging. It helps a user to identify about a blog. It is possible for a post to have more than one category. A post must have at least one category.
- WordPress Tags are like categories, but they are used to describe a post more specifically. Tags are not necessary for every post.
9. Explain Tags in WordPress.
- With the help of tags, similar posts can be grouped. Hence, it makes more comfortable for the users to search for a particular post.
10. How can you handle the situation if your WordPress site is hacked?
- Install security plugins like WP security
- Re-install the latest version of WordPress
- Change password and user-ids for all your users
- Check your themes and plug-ins are up to date
11. How to convert a category into the tag?
- WordPress provides you an option to change category into tag and tag into a category. For this, you need to install Categories and Tags Converter from Import option under Tools section.
12. How to allow only registered users to comment on WordPress?
- If you don’t want a comment from a new user on your blog, check the option “Users must be registered and logged in to comment” from Discussions under the Settings option.
13. Explain Categories in WordPress.
- Categories allow a user to divide its content into different sections.
- Different topics publishing on a single website can be divided into different groups.
- It tells a reader what a post is about and they can easily find their content from a lot.
14. How can you edit a WordPress comment?
- You can edit WordPress comment using the dashboard. From the panel, under the Comments option, select edit to edit a comment.
15. Explain posts in WordPress.
- Posts allow you to write a blog and post it on your site. They are listed in reverse chronological order on the front page of your blog.
16. When was the WordPress released initially?
- WordPress was initially released on 27th May 2003 by Matt Mullenweg and Mike Little.
17. How many tables are there in WordPress by default?
At present version, there are about 11 tables in WordPress by default.
- wp_commentmeta
- wp_comments
- wp_links
- wp_options
- wp_postmeta
- wp_posts
- wp_terms
- wp_term_relationships
- wp_term_taxonomy
- wp_usermeta
- wp_users
18. When is it announced as open source software?
- WordPress was announced as open source in October 2009.
19. What are the hooks? Define different types of hooks in WordPress.
- Hooks enable users to create WordPress themes or plug-ins with shortcode without changing the original files.
There are two types of hooks
- Action hooks
- Filter hooks
20. What are the system requirements for installing WordPress?
- Database – MySQL 5.0 +
- Web Server – WAMP (Windows), LAMP (Linux), XAMP (Multi-platform), MAMP (Macintosh)
- Operating System – Cross-platform
- Browser Support – IE (Internet Explorer 8+), Firefox, Google Chrome, Safari, Opera
- PHP Compatibility – PHP 5.2+
21. What is the difference between character 23 and x23?
- 23 specifies the octal 23 and x23 determine the hex 23.
22. What is WordPress?
- WordPress is an Open Source Content Management System (CMS) and a blogging tool, based on PHP and MySQL.
- It is free of cost, and you can use it for any personal and commercial website.
- WordPress is the most popular blogging system and used for more than 60 million websites.
23. What is by default prefix of WordPress tables?
- The wp_ is by default prefix of WordPress tables.
24. What are the steps should be followed for installing WordPress?
- Download WordPress from www.wordpress.org
- Extract the downloaded files and upload it on your web server or localhost.
- Open your web browser and navigate to the WordPress file path.
- Then you see the first screen of the WordPress installer.
- Next step, please select your preferred language.
- Next step, you see the information needed for the database before proceeding the WordPress installation.
- Apply the details of your MySQL database.
- WordPress checks the details provided by you and gives you a confirmation screen.
- Next step, you have to Apply the administration details.
- After entering the administration details, click on “Install WordPress” button.
- After successful installation, you get a screen stating “success.” You can see the username and the password on this screen.
- Enter your username and password on the next screen and click ‘login.’
25. In which cases, WordPress is not suitable for a website?
- If the client is working on the non-CMS based project.
- For sophisticated and innovative e-commerce sites.
- Sites which require custom scripting solutions.
26. Which is considered more secured wordpress.com or wordpress.org?
- WordPress.com is relatively more secure than wordpress.org because they limit the themes and does not allow plugin’s installation.
- Security depends on the hosting company of your website and also what steps they are taking to prevent the security problems.
27. How can you call a constructor for a parent class?
- You can call a constructor for a parent class by this way:
- Parents:: constructor($value)
28. Is it possible to SEO a WordPress site to show it on Google first page?
- WordPress has an inbuilt SEO search engine benefit.
- You can also have an additional plug-in in WordPress to help with SEO and rank on a favorite search engine like Google.
29. In WordPress, objects are passed by value or by reference.
- In WordPress, all objects are passed by value.
30. Is there any limitation for WordPress website?
- Using several plugins can make the website heavy to load and run.
- PHP knowledge is required to make modifications or changes in the WordPress website.
- Sometimes software needs to be updated to keep the WordPress up-to-date with the current browsers and mobile devices. Updating WordPress version leads to loss of data, so a backup copy of the website is required.
- Modifying and formatting the graphic images and tables is difficult.
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